2536005120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2729}}^1$

素因数の和:2777

約数の個数: 240

約数和(自身を含む): 8914585680

約数和(自身を除く): 6378580560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 512, 528, 605, 640, 660, 704, 726, 768, 880, 960, 968, 1056, 1210, 1280, 1320, 1408, 1452, 1536, 1760, 1815, 1920, 1936, 2112, 2420, 2560, 2640, 2729, 2816, 2904, 3520, 3630, 3840, 3872, 4224, 4840, 5280, 5458, 5632, 5808, 7040, 7260, 7680, 7744, 8187, 8448, 9680, 10560, 10916, 11616, 13645, 14080, 14520, 15488, 16374, 16896, 19360, 21120, 21832, 23232, 27290, 28160, 29040, 30019, 30976, 32748, 38720, 40935, 42240, 43664, 46464, 54580, 58080, 60038, 61952, 65496, 77440, 81870, 84480, 87328, 90057, 92928, 109160, 116160, 120076, 130992, 150095, 154880, 163740, 174656, 180114, 185856, 218320, 232320, 240152, 261984, 300190, 309760, 327480, 330209, 349312, 360228, 436640, 450285, 464640, 480304, 523968, 600380, 654960, 660418, 698624, 720456, 873280, 900570, 929280, 960608, 990627, 1047936, 1200760, 1309920, 1320836, 1397248, 1440912, 1651045, 1746560, 1801140, 1921216, 1981254, 2095872, 2401520, 2619840, 2641672, 2881824, 3302090, 3493120, 3602280, 3842432, 3962508, 4191744, 4803040, 4953135, 5239680, 5283344, 5763648, 6604180, 6986240, 7204560, 7684864, 7925016, 9606080, 9906270, 10479360, 10566688, 11527296, 13208360, 14409120, 15369728, 15850032, 19212160, 19812540, 20958720, 21133376, 23054592, 26416720, 28818240, 31700064, 38424320, 39625080, 42266752, 46109184, 52833440, 57636480, 63400128, 76848640, 79250160, 84533504, 105666880, 115272960, 126800256, 158500320, 169067008, 211333760, 230545920, 253600512, 317000640, 422667520, 507201024, 634001280, 845335040, 1268002560, 2536005120]

約数ペア:

[(1, 2536005120), (2, 1268002560), (3, 845335040), (4, 634001280), (5, 507201024), (6, 422667520), (8, 317000640), (10, 253600512), (11, 230545920), (12, 211333760), (15, 169067008), (16, 158500320), (20, 126800256), (22, 115272960), (24, 105666880), (30, 84533504), (32, 79250160), (33, 76848640), (40, 63400128), (44, 57636480), (48, 52833440), (55, 46109184), (60, 42266752), (64, 39625080), (66, 38424320), (80, 31700064), (88, 28818240), (96, 26416720), (110, 23054592), (120, 21133376), (121, 20958720), (128, 19812540), (132, 19212160), (160, 15850032), (165, 15369728), (176, 14409120), (192, 13208360), (220, 11527296), (240, 10566688), (242, 10479360), (256, 9906270), (264, 9606080), (320, 7925016), (330, 7684864), (352, 7204560), (363, 6986240), (384, 6604180), (440, 5763648), (480, 5283344), (484, 5239680), (512, 4953135), (528, 4803040), (605, 4191744), (640, 3962508), (660, 3842432), (704, 3602280), (726, 3493120), (768, 3302090), (880, 2881824), (960, 2641672), (968, 2619840), (1056, 2401520), (1210, 2095872), (1280, 1981254), (1320, 1921216), (1408, 1801140), (1452, 1746560), (1536, 1651045), (1760, 1440912), (1815, 1397248), (1920, 1320836), (1936, 1309920), (2112, 1200760), (2420, 1047936), (2560, 990627), (2640, 960608), (2729, 929280), (2816, 900570), (2904, 873280), (3520, 720456), (3630, 698624), (3840, 660418), (3872, 654960), (4224, 600380), (4840, 523968), (5280, 480304), (5458, 464640), (5632, 450285), (5808, 436640), (7040, 360228), (7260, 349312), (7680, 330209), (7744, 327480), (8187, 309760), (8448, 300190), (9680, 261984), (10560, 240152), (10916, 232320), (11616, 218320), (13645, 185856), (14080, 180114), (14520, 174656), (15488, 163740), (16374, 154880), (16896, 150095), (19360, 130992), (21120, 120076), (21832, 116160), (23232, 109160), (27290, 92928), (28160, 90057), (29040, 87328), (30019, 84480), (30976, 81870), (32748, 77440), (38720, 65496), (40935, 61952), (42240, 60038), (43664, 58080), (46464, 54580)]