28731494400

素因数分解:

$2^{12}\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 624

約数和(自身を含む): 112326524928

約数和(自身を除く): 83595030528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 128, 140, 150, 155, 160, 168, 175, 186, 192, 200, 210, 217, 224, 240, 248, 256, 280, 300, 310, 320, 336, 350, 372, 384, 400, 420, 431, 434, 448, 465, 480, 496, 512, 525, 560, 600, 620, 640, 651, 672, 700, 744, 768, 775, 800, 840, 862, 868, 896, 930, 960, 992, 1024, 1050, 1085, 1120, 1200, 1240, 1280, 1293, 1302, 1344, 1400, 1488, 1536, 1550, 1600, 1680, 1724, 1736, 1792, 1860, 1920, 1984, 2048, 2100, 2155, 2170, 2240, 2325, 2400, 2480, 2560, 2586, 2604, 2688, 2800, 2976, 3017, 3072, 3100, 3200, 3255, 3360, 3448, 3472, 3584, 3720, 3840, 3968, 4096, 4200, 4310, 4340, 4480, 4650, 4800, 4960, 5120, 5172, 5208, 5376, 5425, 5600, 5952, 6034, 6144, 6200, 6400, 6465, 6510, 6720, 6896, 6944, 7168, 7440, 7680, 7936, 8400, 8620, 8680, 8960, 9051, 9300, 9600, 9920, 10240, 10344, 10416, 10752, 10775, 10850, 11200, 11904, 12068, 12288, 12400, 12800, 12930, 13020, 13361, 13440, 13792, 13888, 14336, 14880, 15085, 15360, 15872, 16275, 16800, 17240, 17360, 17920, 18102, 18600, 19200, 19840, 20480, 20688, 20832, 21504, 21550, 21700, 22400, 23808, 24136, 24800, 25600, 25860, 26040, 26722, 26880, 27584, 27776, 28672, 29760, 30170, 30720, 31744, 32325, 32550, 33600, 34480, 34720, 35840, 36204, 37200, 38400, 39680, 40083, 41376, 41664, 43008, 43100, 43400, 44800, 45255, 47616, 48272, 49600, 51200, 51720, 52080, 53444, 53760, 55168, 55552, 59520, 60340, 61440, 63488, 64650, 65100, 66805, 67200, 68960, 69440, 71680, 72408, 74400, 75425, 76800, 79360, 80166, 82752, 83328, 86016, 86200, 86800, 89600, 90510, 93527, 95232, 96544, 99200, 102400, 103440, 104160, 106888, 107520, 110336, 111104, 119040, 120680, 126976, 129300, 130200, 133610, 134400, 137920, 138880, 143360, 144816, 148800, 150850, 153600, 158720, 160332, 165504, 166656, 172400, 173600, 179200, 181020, 187054, 190464, 193088, 198400, 200415, 206880, 208320, 213776, 215040, 220672, 222208, 226275, 238080, 241360, 258600, 260400, 267220, 268800, 275840, 277760, 280581, 289632, 297600, 301700, 307200, 317440, 320664, 331008, 333312, 334025, 344800, 347200, 358400, 362040, 374108, 380928, 386176, 396800, 400830, 413760, 416640, 427552, 430080, 441344, 444416, 452550, 467635, 476160, 482720, 517200, 520800, 534440, 537600, 551680, 555520, 561162, 579264, 595200, 603400, 634880, 641328, 662016, 666624, 668050, 689600, 694400, 716800, 724080, 748216, 772352, 793600, 801660, 827520, 833280, 855104, 882688, 888832, 905100, 935270, 952320, 965440, 1002075, 1034400, 1041600, 1068880, 1075200, 1103360, 1111040, 1122324, 1158528, 1190400, 1206800, 1282656, 1324032, 1333248, 1336100, 1379200, 1388800, 1402905, 1448160, 1496432, 1544704, 1587200, 1603320, 1655040, 1666560, 1710208, 1765376, 1810200, 1870540, 1904640, 1930880, 2004150, 2068800, 2083200, 2137760, 2150400, 2206720, 2222080, 2244648, 2317056, 2338175, 2380800, 2413600, 2565312, 2648064, 2666496, 2672200, 2758400, 2777600, 2805810, 2896320, 2992864, 3089408, 3174400, 3206640, 3310080, 3333120, 3420416, 3620400, 3741080, 3861760, 4008300, 4137600, 4166400, 4275520, 4413440, 4444160, 4489296, 4634112, 4676350, 4761600, 4827200, 5130624, 5296128, 5344400, 5516800, 5555200, 5611620, 5792640, 5985728, 6178816, 6413280, 6620160, 6666240, 6840832, 7014525, 7240800, 7482160, 7723520, 8016600, 8275200, 8332800, 8551040, 8826880, 8978592, 9268224, 9352700, 9523200, 9654400, 10261248, 10688800, 11033600, 11110400, 11223240, 11585280, 11971456, 12357632, 12826560, 13240320, 13332480, 13681664, 14029050, 14481600, 14964320, 15447040, 16033200, 16550400, 16665600, 17102080, 17957184, 18536448, 18705400, 19308800, 20522496, 21377600, 22067200, 22220800, 22446480, 23170560, 23942912, 25653120, 26480640, 27363328, 28058100, 28963200, 29928640, 30894080, 32066400, 33100800, 33331200, 34204160, 35914368, 37072896, 37410800, 38617600, 41044992, 42755200, 44134400, 44892960, 46341120, 47885824, 51306240, 54726656, 56116200, 57926400, 59857280, 61788160, 64132800, 66201600, 66662400, 68408320, 71828736, 74821600, 77235200, 82089984, 85510400, 89785920, 92682240, 95771648, 102612480, 112232400, 115852800, 119714560, 128265600, 132403200, 136816640, 143657472, 149643200, 154470400, 164179968, 171020800, 179571840, 185364480, 191543296, 205224960, 224464800, 231705600, 239429120, 256531200, 273633280, 287314944, 299286400, 308940800, 342041600, 359143680, 383086592, 410449920, 448929600, 463411200, 478858240, 513062400, 574629888, 598572800, 684083200, 718287360, 820899840, 897859200, 926822400, 957716480, 1026124800, 1149259776, 1197145600, 1368166400, 1436574720, 1795718400, 1915432960, 2052249600, 2394291200, 2873149440, 3591436800, 4104499200, 4788582400, 5746298880, 7182873600, 9577164800, 14365747200, 28731494400]

約数ペア:

[(1, 28731494400), (2, 14365747200), (3, 9577164800), (4, 7182873600), (5, 5746298880), (6, 4788582400), (7, 4104499200), (8, 3591436800), (10, 2873149440), (12, 2394291200), (14, 2052249600), (15, 1915432960), (16, 1795718400), (20, 1436574720), (21, 1368166400), (24, 1197145600), (25, 1149259776), (28, 1026124800), (30, 957716480), (31, 926822400), (32, 897859200), (35, 820899840), (40, 718287360), (42, 684083200), (48, 598572800), (50, 574629888), (56, 513062400), (60, 478858240), (62, 463411200), (64, 448929600), (70, 410449920), (75, 383086592), (80, 359143680), (84, 342041600), (93, 308940800), (96, 299286400), (100, 287314944), (105, 273633280), (112, 256531200), (120, 239429120), (124, 231705600), (128, 224464800), (140, 205224960), (150, 191543296), (155, 185364480), (160, 179571840), (168, 171020800), (175, 164179968), (186, 154470400), (192, 149643200), (200, 143657472), (210, 136816640), (217, 132403200), (224, 128265600), (240, 119714560), (248, 115852800), (256, 112232400), (280, 102612480), (300, 95771648), (310, 92682240), (320, 89785920), (336, 85510400), (350, 82089984), (372, 77235200), (384, 74821600), (400, 71828736), (420, 68408320), (431, 66662400), (434, 66201600), (448, 64132800), (465, 61788160), (480, 59857280), (496, 57926400), (512, 56116200), (525, 54726656), (560, 51306240), (600, 47885824), (620, 46341120), (640, 44892960), (651, 44134400), (672, 42755200), (700, 41044992), (744, 38617600), (768, 37410800), (775, 37072896), (800, 35914368), (840, 34204160), (862, 33331200), (868, 33100800), (896, 32066400), (930, 30894080), (960, 29928640), (992, 28963200), (1024, 28058100), (1050, 27363328), (1085, 26480640), (1120, 25653120), (1200, 23942912), (1240, 23170560), (1280, 22446480), (1293, 22220800), (1302, 22067200), (1344, 21377600), (1400, 20522496), (1488, 19308800), (1536, 18705400), (1550, 18536448), (1600, 17957184), (1680, 17102080), (1724, 16665600), (1736, 16550400), (1792, 16033200), (1860, 15447040), (1920, 14964320), (1984, 14481600), (2048, 14029050), (2100, 13681664), (2155, 13332480), (2170, 13240320), (2240, 12826560), (2325, 12357632), (2400, 11971456), (2480, 11585280), (2560, 11223240), (2586, 11110400), (2604, 11033600), (2688, 10688800), (2800, 10261248), (2976, 9654400), (3017, 9523200), (3072, 9352700), (3100, 9268224), (3200, 8978592), (3255, 8826880), (3360, 8551040), (3448, 8332800), (3472, 8275200), (3584, 8016600), (3720, 7723520), (3840, 7482160), (3968, 7240800), (4096, 7014525), (4200, 6840832), (4310, 6666240), (4340, 6620160), (4480, 6413280), (4650, 6178816), (4800, 5985728), (4960, 5792640), (5120, 5611620), (5172, 5555200), (5208, 5516800), (5376, 5344400), (5425, 5296128), (5600, 5130624), (5952, 4827200), (6034, 4761600), (6144, 4676350), (6200, 4634112), (6400, 4489296), (6465, 4444160), (6510, 4413440), (6720, 4275520), (6896, 4166400), (6944, 4137600), (7168, 4008300), (7440, 3861760), (7680, 3741080), (7936, 3620400), (8400, 3420416), (8620, 3333120), (8680, 3310080), (8960, 3206640), (9051, 3174400), (9300, 3089408), (9600, 2992864), (9920, 2896320), (10240, 2805810), (10344, 2777600), (10416, 2758400), (10752, 2672200), (10775, 2666496), (10850, 2648064), (11200, 2565312), (11904, 2413600), (12068, 2380800), (12288, 2338175), (12400, 2317056), (12800, 2244648), (12930, 2222080), (13020, 2206720), (13361, 2150400), (13440, 2137760), (13792, 2083200), (13888, 2068800), (14336, 2004150), (14880, 1930880), (15085, 1904640), (15360, 1870540), (15872, 1810200), (16275, 1765376), (16800, 1710208), (17240, 1666560), (17360, 1655040), (17920, 1603320), (18102, 1587200), (18600, 1544704), (19200, 1496432), (19840, 1448160), (20480, 1402905), (20688, 1388800), (20832, 1379200), (21504, 1336100), (21550, 1333248), (21700, 1324032), (22400, 1282656), (23808, 1206800), (24136, 1190400), (24800, 1158528), (25600, 1122324), (25860, 1111040), (26040, 1103360), (26722, 1075200), (26880, 1068880), (27584, 1041600), (27776, 1034400), (28672, 1002075), (29760, 965440), (30170, 952320), (30720, 935270), (31744, 905100), (32325, 888832), (32550, 882688), (33600, 855104), (34480, 833280), (34720, 827520), (35840, 801660), (36204, 793600), (37200, 772352), (38400, 748216), (39680, 724080), (40083, 716800), (41376, 694400), (41664, 689600), (43008, 668050), (43100, 666624), (43400, 662016), (44800, 641328), (45255, 634880), (47616, 603400), (48272, 595200), (49600, 579264), (51200, 561162), (51720, 555520), (52080, 551680), (53444, 537600), (53760, 534440), (55168, 520800), (55552, 517200), (59520, 482720), (60340, 476160), (61440, 467635), (63488, 452550), (64650, 444416), (65100, 441344), (66805, 430080), (67200, 427552), (68960, 416640), (69440, 413760), (71680, 400830), (72408, 396800), (74400, 386176), (75425, 380928), (76800, 374108), (79360, 362040), (80166, 358400), (82752, 347200), (83328, 344800), (86016, 334025), (86200, 333312), (86800, 331008), (89600, 320664), (90510, 317440), (93527, 307200), (95232, 301700), (96544, 297600), (99200, 289632), (102400, 280581), (103440, 277760), (104160, 275840), (106888, 268800), (107520, 267220), (110336, 260400), (111104, 258600), (119040, 241360), (120680, 238080), (126976, 226275), (129300, 222208), (130200, 220672), (133610, 215040), (134400, 213776), (137920, 208320), (138880, 206880), (143360, 200415), (144816, 198400), (148800, 193088), (150850, 190464), (153600, 187054), (158720, 181020), (160332, 179200), (165504, 173600), (166656, 172400)]