20792678400

素因数分解:

$2^{11}\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 864

約数和(自身を含む): 83631366000

約数和(自身を除く): 62838687600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 89, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 150, 156, 160, 169, 178, 180, 192, 195, 200, 208, 216, 225, 234, 240, 256, 260, 267, 270, 288, 300, 312, 320, 325, 338, 351, 356, 360, 384, 390, 400, 416, 432, 445, 450, 468, 480, 507, 512, 520, 534, 540, 576, 585, 600, 624, 640, 650, 675, 676, 702, 712, 720, 768, 780, 800, 801, 832, 845, 864, 890, 900, 936, 960, 975, 1014, 1024, 1040, 1068, 1080, 1152, 1157, 1170, 1200, 1248, 1280, 1300, 1335, 1350, 1352, 1404, 1424, 1440, 1521, 1536, 1560, 1600, 1602, 1664, 1690, 1728, 1755, 1780, 1800, 1872, 1920, 1950, 2028, 2048, 2080, 2136, 2160, 2225, 2304, 2314, 2340, 2400, 2403, 2496, 2535, 2560, 2600, 2670, 2700, 2704, 2808, 2848, 2880, 2925, 3042, 3072, 3120, 3200, 3204, 3328, 3380, 3456, 3471, 3510, 3560, 3600, 3744, 3840, 3900, 4005, 4056, 4160, 4225, 4272, 4320, 4450, 4563, 4608, 4628, 4680, 4800, 4806, 4992, 5070, 5120, 5200, 5340, 5400, 5408, 5616, 5696, 5760, 5785, 5850, 6084, 6144, 6240, 6400, 6408, 6656, 6675, 6760, 6912, 6942, 7020, 7120, 7200, 7488, 7605, 7680, 7800, 8010, 8112, 8320, 8450, 8544, 8640, 8775, 8900, 9126, 9216, 9256, 9360, 9600, 9612, 9984, 10140, 10240, 10400, 10413, 10680, 10800, 10816, 11232, 11392, 11520, 11570, 11700, 12015, 12168, 12480, 12675, 12800, 12816, 13312, 13350, 13520, 13824, 13884, 14040, 14240, 14400, 14976, 15041, 15210, 15360, 15600, 16020, 16224, 16640, 16900, 17088, 17280, 17355, 17550, 17800, 18252, 18432, 18512, 18720, 19200, 19224, 19968, 20025, 20280, 20800, 20826, 21360, 21600, 21632, 22464, 22784, 22815, 23040, 23140, 23400, 24030, 24336, 24960, 25350, 25600, 25632, 26624, 26700, 27040, 27648, 27768, 28080, 28480, 28800, 28925, 29952, 30082, 30420, 30720, 31200, 31239, 32040, 32448, 33280, 33800, 34176, 34560, 34710, 35100, 35600, 36504, 37024, 37440, 38025, 38400, 38448, 39936, 40050, 40560, 41600, 41652, 42720, 43200, 43264, 44928, 45123, 45568, 45630, 46080, 46280, 46800, 48060, 48672, 49920, 50700, 51200, 51264, 52065, 53400, 54080, 55296, 55536, 56160, 56960, 57600, 57850, 59904, 60075, 60164, 60840, 62400, 62478, 64080, 64896, 66560, 67600, 68352, 69120, 69420, 70200, 71200, 73008, 74048, 74880, 75205, 76050, 76800, 76896, 79872, 80100, 81120, 83200, 83304, 85440, 86400, 86528, 86775, 89856, 90246, 91136, 91260, 92160, 92560, 93600, 96120, 97344, 99840, 101400, 102528, 104130, 106800, 108160, 111072, 112320, 113920, 114075, 115200, 115700, 119808, 120150, 120328, 121680, 124800, 124956, 128160, 129792, 133120, 135200, 135369, 136704, 138240, 138840, 140400, 142400, 146016, 148096, 149760, 150410, 152100, 153600, 153792, 156195, 160200, 162240, 166400, 166608, 170880, 172800, 173056, 173550, 179712, 180492, 182272, 182520, 185120, 187200, 192240, 194688, 199680, 202800, 205056, 208260, 213600, 216320, 222144, 224640, 225615, 227840, 228150, 230400, 231400, 239616, 240300, 240656, 243360, 249600, 249912, 256320, 259584, 260325, 270400, 270738, 273408, 276480, 277680, 280800, 284800, 292032, 296192, 299520, 300820, 304200, 307584, 312390, 320400, 324480, 332800, 333216, 341760, 345600, 346112, 347100, 359424, 360984, 365040, 370240, 374400, 376025, 384480, 389376, 399360, 405600, 406107, 410112, 416520, 427200, 432640, 444288, 449280, 451230, 455680, 456300, 460800, 462800, 480600, 481312, 486720, 499200, 499824, 512640, 519168, 520650, 540800, 541476, 546816, 555360, 561600, 569600, 584064, 592384, 599040, 601640, 608400, 615168, 624780, 640800, 648960, 665600, 666432, 676845, 683520, 691200, 694200, 718848, 721968, 730080, 740480, 748800, 752050, 768960, 778752, 780975, 811200, 812214, 820224, 833040, 854400, 865280, 888576, 898560, 902460, 911360, 912600, 925600, 961200, 962624, 973440, 998400, 999648, 1025280, 1038336, 1041300, 1081600, 1082952, 1110720, 1123200, 1128075, 1139200, 1168128, 1184768, 1198080, 1203280, 1216800, 1230336, 1249560, 1281600, 1297920, 1332864, 1353690, 1367040, 1382400, 1388400, 1443936, 1460160, 1480960, 1497600, 1504100, 1537920, 1557504, 1561950, 1622400, 1624428, 1640448, 1666080, 1708800, 1730560, 1777152, 1797120, 1804920, 1825200, 1851200, 1922400, 1925248, 1946880, 1996800, 1999296, 2030535, 2050560, 2082600, 2163200, 2165904, 2221440, 2246400, 2256150, 2278400, 2336256, 2369536, 2406560, 2433600, 2460672, 2499120, 2563200, 2595840, 2665728, 2707380, 2734080, 2776800, 2887872, 2920320, 2961920, 2995200, 3008200, 3075840, 3115008, 3123900, 3244800, 3248856, 3332160, 3384225, 3417600, 3554304, 3594240, 3609840, 3650400, 3702400, 3844800, 3850496, 3893760, 3998592, 4061070, 4101120, 4165200, 4326400, 4331808, 4442880, 4492800, 4512300, 4556800, 4672512, 4813120, 4867200, 4921344, 4998240, 5126400, 5191680, 5331456, 5414760, 5553600, 5775744, 5840640, 5923840, 5990400, 6016400, 6151680, 6247800, 6489600, 6497712, 6664320, 6768450, 6835200, 7108608, 7219680, 7300800, 7404800, 7689600, 7700992, 7787520, 7997184, 8122140, 8202240, 8330400, 8652800, 8663616, 8885760, 8985600, 9024600, 9345024, 9626240, 9734400, 9996480, 10152675, 10252800, 10662912, 10829520, 11107200, 11551488, 11681280, 11847680, 12032800, 12303360, 12495600, 12979200, 12995424, 13328640, 13536900, 13670400, 14439360, 14601600, 14809600, 15379200, 15401984, 15575040, 15994368, 16244280, 16660800, 17327232, 17771520, 17971200, 18049200, 19252480, 19468800, 19992960, 20305350, 20505600, 21325824, 21659040, 22214400, 23102976, 23362560, 24065600, 24606720, 24991200, 25958400, 25990848, 26657280, 27073800, 28878720, 29203200, 29619200, 30758400, 30803968, 31988736, 32488560, 33321600, 34654464, 35543040, 36098400, 38504960, 38937600, 39985920, 40610700, 41011200, 43318080, 44428800, 46205952, 46725120, 48131200, 49982400, 51981696, 53314560, 54147600, 57757440, 58406400, 59238400, 61516800, 63977472, 64977120, 66643200, 69308928, 72196800, 77009920, 77875200, 79971840, 81221400, 86636160, 88857600, 92411904, 96262400, 99964800, 103963392, 106629120, 108295200, 115514880, 116812800, 123033600, 129954240, 133286400, 138617856, 144393600, 154019840, 159943680, 162442800, 173272320, 177715200, 192524800, 199929600, 207926784, 216590400, 231029760, 233625600, 259908480, 266572800, 277235712, 288787200, 319887360, 324885600, 346544640, 385049600, 399859200, 415853568, 433180800, 462059520, 519816960, 533145600, 577574400, 649771200, 693089280, 770099200, 799718400, 831707136, 866361600, 1039633920, 1155148800, 1299542400, 1386178560, 1599436800, 1732723200, 2079267840, 2310297600, 2599084800, 3465446400, 4158535680, 5198169600, 6930892800, 10396339200, 20792678400]

約数ペア:

[(1, 20792678400), (2, 10396339200), (3, 6930892800), (4, 5198169600), (5, 4158535680), (6, 3465446400), (8, 2599084800), (9, 2310297600), (10, 2079267840), (12, 1732723200), (13, 1599436800), (15, 1386178560), (16, 1299542400), (18, 1155148800), (20, 1039633920), (24, 866361600), (25, 831707136), (26, 799718400), (27, 770099200), (30, 693089280), (32, 649771200), (36, 577574400), (39, 533145600), (40, 519816960), (45, 462059520), (48, 433180800), (50, 415853568), (52, 399859200), (54, 385049600), (60, 346544640), (64, 324885600), (65, 319887360), (72, 288787200), (75, 277235712), (78, 266572800), (80, 259908480), (89, 233625600), (90, 231029760), (96, 216590400), (100, 207926784), (104, 199929600), (108, 192524800), (117, 177715200), (120, 173272320), (128, 162442800), (130, 159943680), (135, 154019840), (144, 144393600), (150, 138617856), (156, 133286400), (160, 129954240), (169, 123033600), (178, 116812800), (180, 115514880), (192, 108295200), (195, 106629120), (200, 103963392), (208, 99964800), (216, 96262400), (225, 92411904), (234, 88857600), (240, 86636160), (256, 81221400), (260, 79971840), (267, 77875200), (270, 77009920), (288, 72196800), (300, 69308928), (312, 66643200), (320, 64977120), (325, 63977472), (338, 61516800), (351, 59238400), (356, 58406400), (360, 57757440), (384, 54147600), (390, 53314560), (400, 51981696), (416, 49982400), (432, 48131200), (445, 46725120), (450, 46205952), (468, 44428800), (480, 43318080), (507, 41011200), (512, 40610700), (520, 39985920), (534, 38937600), (540, 38504960), (576, 36098400), (585, 35543040), (600, 34654464), (624, 33321600), (640, 32488560), (650, 31988736), (675, 30803968), (676, 30758400), (702, 29619200), (712, 29203200), (720, 28878720), (768, 27073800), (780, 26657280), (800, 25990848), (801, 25958400), (832, 24991200), (845, 24606720), (864, 24065600), (890, 23362560), (900, 23102976), (936, 22214400), (960, 21659040), (975, 21325824), (1014, 20505600), (1024, 20305350), (1040, 19992960), (1068, 19468800), (1080, 19252480), (1152, 18049200), (1157, 17971200), (1170, 17771520), (1200, 17327232), (1248, 16660800), (1280, 16244280), (1300, 15994368), (1335, 15575040), (1350, 15401984), (1352, 15379200), (1404, 14809600), (1424, 14601600), (1440, 14439360), (1521, 13670400), (1536, 13536900), (1560, 13328640), (1600, 12995424), (1602, 12979200), (1664, 12495600), (1690, 12303360), (1728, 12032800), (1755, 11847680), (1780, 11681280), (1800, 11551488), (1872, 11107200), (1920, 10829520), (1950, 10662912), (2028, 10252800), (2048, 10152675), (2080, 9996480), (2136, 9734400), (2160, 9626240), (2225, 9345024), (2304, 9024600), (2314, 8985600), (2340, 8885760), (2400, 8663616), (2403, 8652800), (2496, 8330400), (2535, 8202240), (2560, 8122140), (2600, 7997184), (2670, 7787520), (2700, 7700992), (2704, 7689600), (2808, 7404800), (2848, 7300800), (2880, 7219680), (2925, 7108608), (3042, 6835200), (3072, 6768450), (3120, 6664320), (3200, 6497712), (3204, 6489600), (3328, 6247800), (3380, 6151680), (3456, 6016400), (3471, 5990400), (3510, 5923840), (3560, 5840640), (3600, 5775744), (3744, 5553600), (3840, 5414760), (3900, 5331456), (4005, 5191680), (4056, 5126400), (4160, 4998240), (4225, 4921344), (4272, 4867200), (4320, 4813120), (4450, 4672512), (4563, 4556800), (4608, 4512300), (4628, 4492800), (4680, 4442880), (4800, 4331808), (4806, 4326400), (4992, 4165200), (5070, 4101120), (5120, 4061070), (5200, 3998592), (5340, 3893760), (5400, 3850496), (5408, 3844800), (5616, 3702400), (5696, 3650400), (5760, 3609840), (5785, 3594240), (5850, 3554304), (6084, 3417600), (6144, 3384225), (6240, 3332160), (6400, 3248856), (6408, 3244800), (6656, 3123900), (6675, 3115008), (6760, 3075840), (6912, 3008200), (6942, 2995200), (7020, 2961920), (7120, 2920320), (7200, 2887872), (7488, 2776800), (7605, 2734080), (7680, 2707380), (7800, 2665728), (8010, 2595840), (8112, 2563200), (8320, 2499120), (8450, 2460672), (8544, 2433600), (8640, 2406560), (8775, 2369536), (8900, 2336256), (9126, 2278400), (9216, 2256150), (9256, 2246400), (9360, 2221440), (9600, 2165904), (9612, 2163200), (9984, 2082600), (10140, 2050560), (10240, 2030535), (10400, 1999296), (10413, 1996800), (10680, 1946880), (10800, 1925248), (10816, 1922400), (11232, 1851200), (11392, 1825200), (11520, 1804920), (11570, 1797120), (11700, 1777152), (12015, 1730560), (12168, 1708800), (12480, 1666080), (12675, 1640448), (12800, 1624428), (12816, 1622400), (13312, 1561950), (13350, 1557504), (13520, 1537920), (13824, 1504100), (13884, 1497600), (14040, 1480960), (14240, 1460160), (14400, 1443936), (14976, 1388400), (15041, 1382400), (15210, 1367040), (15360, 1353690), (15600, 1332864), (16020, 1297920), (16224, 1281600), (16640, 1249560), (16900, 1230336), (17088, 1216800), (17280, 1203280), (17355, 1198080), (17550, 1184768), (17800, 1168128), (18252, 1139200), (18432, 1128075), (18512, 1123200), (18720, 1110720), (19200, 1082952), (19224, 1081600), (19968, 1041300), (20025, 1038336), (20280, 1025280), (20800, 999648), (20826, 998400), (21360, 973440), (21600, 962624), (21632, 961200), (22464, 925600), (22784, 912600), (22815, 911360), (23040, 902460), (23140, 898560), (23400, 888576), (24030, 865280), (24336, 854400), (24960, 833040), (25350, 820224), (25600, 812214), (25632, 811200), (26624, 780975), (26700, 778752), (27040, 768960), (27648, 752050), (27768, 748800), (28080, 740480), (28480, 730080), (28800, 721968), (28925, 718848), (29952, 694200), (30082, 691200), (30420, 683520), (30720, 676845), (31200, 666432), (31239, 665600), (32040, 648960), (32448, 640800), (33280, 624780), (33800, 615168), (34176, 608400), (34560, 601640), (34710, 599040), (35100, 592384), (35600, 584064), (36504, 569600), (37024, 561600), (37440, 555360), (38025, 546816), (38400, 541476), (38448, 540800), (39936, 520650), (40050, 519168), (40560, 512640), (41600, 499824), (41652, 499200), (42720, 486720), (43200, 481312), (43264, 480600), (44928, 462800), (45123, 460800), (45568, 456300), (45630, 455680), (46080, 451230), (46280, 449280), (46800, 444288), (48060, 432640), (48672, 427200), (49920, 416520), (50700, 410112), (51200, 406107), (51264, 405600), (52065, 399360), (53400, 389376), (54080, 384480), (55296, 376025), (55536, 374400), (56160, 370240), (56960, 365040), (57600, 360984), (57850, 359424), (59904, 347100), (60075, 346112), (60164, 345600), (60840, 341760), (62400, 333216), (62478, 332800), (64080, 324480), (64896, 320400), (66560, 312390), (67600, 307584), (68352, 304200), (69120, 300820), (69420, 299520), (70200, 296192), (71200, 292032), (73008, 284800), (74048, 280800), (74880, 277680), (75205, 276480), (76050, 273408), (76800, 270738), (76896, 270400), (79872, 260325), (80100, 259584), (81120, 256320), (83200, 249912), (83304, 249600), (85440, 243360), (86400, 240656), (86528, 240300), (86775, 239616), (89856, 231400), (90246, 230400), (91136, 228150), (91260, 227840), (92160, 225615), (92560, 224640), (93600, 222144), (96120, 216320), (97344, 213600), (99840, 208260), (101400, 205056), (102528, 202800), (104130, 199680), (106800, 194688), (108160, 192240), (111072, 187200), (112320, 185120), (113920, 182520), (114075, 182272), (115200, 180492), (115700, 179712), (119808, 173550), (120150, 173056), (120328, 172800), (121680, 170880), (124800, 166608), (124956, 166400), (128160, 162240), (129792, 160200), (133120, 156195), (135200, 153792), (135369, 153600), (136704, 152100), (138240, 150410), (138840, 149760), (140400, 148096), (142400, 146016)]