21936691200

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 576

約数和(自身を含む): 79554908160

約数和(自身を除く): 57618216960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 32, 34, 40, 48, 50, 51, 60, 62, 64, 68, 75, 80, 85, 93, 96, 100, 102, 120, 124, 128, 136, 150, 155, 160, 170, 186, 192, 200, 204, 240, 248, 255, 256, 271, 272, 300, 310, 320, 340, 372, 384, 400, 408, 425, 465, 480, 496, 510, 512, 527, 542, 544, 600, 620, 640, 680, 744, 768, 775, 800, 813, 816, 850, 930, 960, 992, 1020, 1024, 1054, 1084, 1088, 1200, 1240, 1275, 1280, 1355, 1360, 1488, 1536, 1550, 1581, 1600, 1626, 1632, 1700, 1860, 1920, 1984, 2040, 2048, 2108, 2168, 2176, 2325, 2400, 2480, 2550, 2560, 2635, 2710, 2720, 2976, 3072, 3100, 3162, 3200, 3252, 3264, 3400, 3720, 3840, 3968, 4065, 4080, 4216, 4336, 4352, 4607, 4650, 4800, 4960, 5100, 5120, 5270, 5420, 5440, 5952, 6144, 6200, 6324, 6400, 6504, 6528, 6775, 6800, 7440, 7680, 7905, 7936, 8130, 8160, 8401, 8432, 8672, 8704, 9214, 9300, 9600, 9920, 10200, 10240, 10540, 10840, 10880, 11904, 12400, 12648, 12800, 13008, 13056, 13175, 13550, 13600, 13821, 14880, 15360, 15810, 15872, 16260, 16320, 16802, 16864, 17344, 17408, 18428, 18600, 19200, 19840, 20325, 20400, 21080, 21680, 21760, 23035, 23808, 24800, 25203, 25296, 25600, 26016, 26112, 26350, 27100, 27200, 27642, 29760, 30720, 31620, 31744, 32520, 32640, 33604, 33728, 34688, 34816, 36856, 37200, 38400, 39525, 39680, 40650, 40800, 42005, 42160, 43360, 43520, 46070, 47616, 49600, 50406, 50592, 51200, 52032, 52224, 52700, 54200, 54400, 55284, 59520, 63240, 63488, 65040, 65280, 67208, 67456, 69105, 69376, 73712, 74400, 76800, 79050, 79360, 81300, 81600, 84010, 84320, 86720, 87040, 92140, 95232, 99200, 100812, 101184, 104064, 104448, 105400, 108400, 108800, 110568, 115175, 119040, 126015, 126480, 130080, 130560, 134416, 134912, 138210, 138752, 142817, 147424, 148800, 153600, 158100, 158720, 162600, 163200, 168020, 168640, 173440, 174080, 184280, 190464, 198400, 201624, 202368, 208128, 210025, 210800, 216800, 217600, 221136, 230350, 238080, 252030, 252960, 260160, 261120, 268832, 269824, 276420, 277504, 285634, 294848, 297600, 316200, 317440, 325200, 326400, 336040, 337280, 345525, 346880, 368560, 396800, 403248, 404736, 416256, 420050, 421600, 428451, 433600, 435200, 442272, 460700, 476160, 504060, 505920, 520320, 522240, 537664, 539648, 552840, 555008, 571268, 589696, 595200, 630075, 632400, 650400, 652800, 672080, 674560, 691050, 693760, 714085, 737120, 793600, 806496, 809472, 832512, 840100, 843200, 856902, 867200, 870400, 884544, 921400, 952320, 1008120, 1011840, 1040640, 1075328, 1079296, 1105680, 1142536, 1179392, 1190400, 1260150, 1264800, 1300800, 1305600, 1344160, 1349120, 1382100, 1387520, 1428170, 1474240, 1587200, 1612992, 1618944, 1665024, 1680200, 1686400, 1713804, 1734400, 1769088, 1842800, 2016240, 2023680, 2081280, 2142255, 2150656, 2211360, 2285072, 2358784, 2380800, 2520300, 2529600, 2601600, 2611200, 2688320, 2698240, 2764200, 2775040, 2856340, 2948480, 3225984, 3237888, 3360400, 3372800, 3427608, 3468800, 3538176, 3570425, 3685600, 4032480, 4047360, 4162560, 4284510, 4301312, 4422720, 4570144, 4717568, 4761600, 5040600, 5059200, 5203200, 5376640, 5396480, 5528400, 5712680, 5896960, 6451968, 6720800, 6745600, 6855216, 6937600, 7076352, 7140850, 7371200, 8064960, 8094720, 8325120, 8569020, 8602624, 8845440, 9140288, 9435136, 10081200, 10118400, 10406400, 10711275, 10753280, 11056800, 11425360, 11793920, 12903936, 13441600, 13491200, 13710432, 13875200, 14152704, 14281700, 14742400, 16129920, 16189440, 17138040, 17205248, 17690880, 18280576, 20162400, 20236800, 20812800, 21422550, 21506560, 22113600, 22850720, 23587840, 25807872, 26883200, 26982400, 27420864, 28305408, 28563400, 29484800, 32259840, 34276080, 35381760, 36561152, 40324800, 40473600, 41625600, 42845100, 43013120, 44227200, 45701440, 47175680, 51615744, 53766400, 54841728, 57126800, 58969600, 64519680, 68552160, 70763520, 73122304, 80649600, 80947200, 85690200, 86026240, 88454400, 91402880, 107532800, 109683456, 114253600, 117939200, 129039360, 137104320, 141527040, 146244608, 161299200, 171380400, 176908800, 182805760, 215065600, 219366912, 228507200, 235878400, 258078720, 274208640, 292489216, 322598400, 342760800, 353817600, 365611520, 430131200, 438733824, 457014400, 548417280, 645196800, 685521600, 707635200, 731223040, 877467648, 914028800, 1096834560, 1290393600, 1371043200, 1462446080, 1828057600, 2193669120, 2742086400, 3656115200, 4387338240, 5484172800, 7312230400, 10968345600, 21936691200]

約数ペア:

[(1, 21936691200), (2, 10968345600), (3, 7312230400), (4, 5484172800), (5, 4387338240), (6, 3656115200), (8, 2742086400), (10, 2193669120), (12, 1828057600), (15, 1462446080), (16, 1371043200), (17, 1290393600), (20, 1096834560), (24, 914028800), (25, 877467648), (30, 731223040), (31, 707635200), (32, 685521600), (34, 645196800), (40, 548417280), (48, 457014400), (50, 438733824), (51, 430131200), (60, 365611520), (62, 353817600), (64, 342760800), (68, 322598400), (75, 292489216), (80, 274208640), (85, 258078720), (93, 235878400), (96, 228507200), (100, 219366912), (102, 215065600), (120, 182805760), (124, 176908800), (128, 171380400), (136, 161299200), (150, 146244608), (155, 141527040), (160, 137104320), (170, 129039360), (186, 117939200), (192, 114253600), (200, 109683456), (204, 107532800), (240, 91402880), (248, 88454400), (255, 86026240), (256, 85690200), (271, 80947200), (272, 80649600), (300, 73122304), (310, 70763520), (320, 68552160), (340, 64519680), (372, 58969600), (384, 57126800), (400, 54841728), (408, 53766400), (425, 51615744), (465, 47175680), (480, 45701440), (496, 44227200), (510, 43013120), (512, 42845100), (527, 41625600), (542, 40473600), (544, 40324800), (600, 36561152), (620, 35381760), (640, 34276080), (680, 32259840), (744, 29484800), (768, 28563400), (775, 28305408), (800, 27420864), (813, 26982400), (816, 26883200), (850, 25807872), (930, 23587840), (960, 22850720), (992, 22113600), (1020, 21506560), (1024, 21422550), (1054, 20812800), (1084, 20236800), (1088, 20162400), (1200, 18280576), (1240, 17690880), (1275, 17205248), (1280, 17138040), (1355, 16189440), (1360, 16129920), (1488, 14742400), (1536, 14281700), (1550, 14152704), (1581, 13875200), (1600, 13710432), (1626, 13491200), (1632, 13441600), (1700, 12903936), (1860, 11793920), (1920, 11425360), (1984, 11056800), (2040, 10753280), (2048, 10711275), (2108, 10406400), (2168, 10118400), (2176, 10081200), (2325, 9435136), (2400, 9140288), (2480, 8845440), (2550, 8602624), (2560, 8569020), (2635, 8325120), (2710, 8094720), (2720, 8064960), (2976, 7371200), (3072, 7140850), (3100, 7076352), (3162, 6937600), (3200, 6855216), (3252, 6745600), (3264, 6720800), (3400, 6451968), (3720, 5896960), (3840, 5712680), (3968, 5528400), (4065, 5396480), (4080, 5376640), (4216, 5203200), (4336, 5059200), (4352, 5040600), (4607, 4761600), (4650, 4717568), (4800, 4570144), (4960, 4422720), (5100, 4301312), (5120, 4284510), (5270, 4162560), (5420, 4047360), (5440, 4032480), (5952, 3685600), (6144, 3570425), (6200, 3538176), (6324, 3468800), (6400, 3427608), (6504, 3372800), (6528, 3360400), (6775, 3237888), (6800, 3225984), (7440, 2948480), (7680, 2856340), (7905, 2775040), (7936, 2764200), (8130, 2698240), (8160, 2688320), (8401, 2611200), (8432, 2601600), (8672, 2529600), (8704, 2520300), (9214, 2380800), (9300, 2358784), (9600, 2285072), (9920, 2211360), (10200, 2150656), (10240, 2142255), (10540, 2081280), (10840, 2023680), (10880, 2016240), (11904, 1842800), (12400, 1769088), (12648, 1734400), (12800, 1713804), (13008, 1686400), (13056, 1680200), (13175, 1665024), (13550, 1618944), (13600, 1612992), (13821, 1587200), (14880, 1474240), (15360, 1428170), (15810, 1387520), (15872, 1382100), (16260, 1349120), (16320, 1344160), (16802, 1305600), (16864, 1300800), (17344, 1264800), (17408, 1260150), (18428, 1190400), (18600, 1179392), (19200, 1142536), (19840, 1105680), (20325, 1079296), (20400, 1075328), (21080, 1040640), (21680, 1011840), (21760, 1008120), (23035, 952320), (23808, 921400), (24800, 884544), (25203, 870400), (25296, 867200), (25600, 856902), (26016, 843200), (26112, 840100), (26350, 832512), (27100, 809472), (27200, 806496), (27642, 793600), (29760, 737120), (30720, 714085), (31620, 693760), (31744, 691050), (32520, 674560), (32640, 672080), (33604, 652800), (33728, 650400), (34688, 632400), (34816, 630075), (36856, 595200), (37200, 589696), (38400, 571268), (39525, 555008), (39680, 552840), (40650, 539648), (40800, 537664), (42005, 522240), (42160, 520320), (43360, 505920), (43520, 504060), (46070, 476160), (47616, 460700), (49600, 442272), (50406, 435200), (50592, 433600), (51200, 428451), (52032, 421600), (52224, 420050), (52700, 416256), (54200, 404736), (54400, 403248), (55284, 396800), (59520, 368560), (63240, 346880), (63488, 345525), (65040, 337280), (65280, 336040), (67208, 326400), (67456, 325200), (69105, 317440), (69376, 316200), (73712, 297600), (74400, 294848), (76800, 285634), (79050, 277504), (79360, 276420), (81300, 269824), (81600, 268832), (84010, 261120), (84320, 260160), (86720, 252960), (87040, 252030), (92140, 238080), (95232, 230350), (99200, 221136), (100812, 217600), (101184, 216800), (104064, 210800), (104448, 210025), (105400, 208128), (108400, 202368), (108800, 201624), (110568, 198400), (115175, 190464), (119040, 184280), (126015, 174080), (126480, 173440), (130080, 168640), (130560, 168020), (134416, 163200), (134912, 162600), (138210, 158720), (138752, 158100), (142817, 153600), (147424, 148800)]