2591557440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3109

約数の個数: 224

約数和(自身を含む): 8848465920

約数和(自身を除く): 6256908480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 192, 228, 235, 240, 282, 285, 304, 320, 376, 380, 456, 470, 480, 564, 570, 608, 705, 752, 760, 893, 912, 940, 960, 1128, 1140, 1216, 1410, 1504, 1520, 1786, 1824, 1880, 2256, 2280, 2679, 2820, 3008, 3023, 3040, 3572, 3648, 3760, 4465, 4512, 4560, 5358, 5640, 6046, 6080, 7144, 7520, 8930, 9024, 9069, 9120, 10716, 11280, 12092, 13395, 14288, 15040, 15115, 17860, 18138, 18240, 21432, 22560, 24184, 26790, 28576, 30230, 35720, 36276, 42864, 45120, 45345, 48368, 53580, 57152, 57437, 60460, 71440, 72552, 85728, 90690, 96736, 107160, 114874, 120920, 142081, 142880, 145104, 171456, 172311, 181380, 193472, 214320, 229748, 241840, 284162, 285760, 287185, 290208, 344622, 362760, 426243, 428640, 459496, 483680, 568324, 574370, 580416, 689244, 710405, 725520, 852486, 857280, 861555, 918992, 967360, 1136648, 1148740, 1378488, 1420810, 1451040, 1704972, 1723110, 1837984, 2131215, 2273296, 2297480, 2699539, 2756976, 2841620, 2902080, 3409944, 3446220, 3675968, 4262430, 4546592, 4594960, 5399078, 5513952, 5683240, 6819888, 6892440, 8098617, 8524860, 9093184, 9189920, 10798156, 11027904, 11366480, 13497695, 13639776, 13784880, 16197234, 17049720, 18379840, 21596312, 22732960, 26995390, 27279552, 27569760, 32394468, 34099440, 40493085, 43192624, 45465920, 53990780, 55139520, 64788936, 68198880, 80986170, 86385248, 107981560, 129577872, 136397760, 161972340, 172770496, 215963120, 259155744, 323944680, 431926240, 518311488, 647889360, 863852480, 1295778720, 2591557440]

約数ペア:

[(1, 2591557440), (2, 1295778720), (3, 863852480), (4, 647889360), (5, 518311488), (6, 431926240), (8, 323944680), (10, 259155744), (12, 215963120), (15, 172770496), (16, 161972340), (19, 136397760), (20, 129577872), (24, 107981560), (30, 86385248), (32, 80986170), (38, 68198880), (40, 64788936), (47, 55139520), (48, 53990780), (57, 45465920), (60, 43192624), (64, 40493085), (76, 34099440), (80, 32394468), (94, 27569760), (95, 27279552), (96, 26995390), (114, 22732960), (120, 21596312), (141, 18379840), (152, 17049720), (160, 16197234), (188, 13784880), (190, 13639776), (192, 13497695), (228, 11366480), (235, 11027904), (240, 10798156), (282, 9189920), (285, 9093184), (304, 8524860), (320, 8098617), (376, 6892440), (380, 6819888), (456, 5683240), (470, 5513952), (480, 5399078), (564, 4594960), (570, 4546592), (608, 4262430), (705, 3675968), (752, 3446220), (760, 3409944), (893, 2902080), (912, 2841620), (940, 2756976), (960, 2699539), (1128, 2297480), (1140, 2273296), (1216, 2131215), (1410, 1837984), (1504, 1723110), (1520, 1704972), (1786, 1451040), (1824, 1420810), (1880, 1378488), (2256, 1148740), (2280, 1136648), (2679, 967360), (2820, 918992), (3008, 861555), (3023, 857280), (3040, 852486), (3572, 725520), (3648, 710405), (3760, 689244), (4465, 580416), (4512, 574370), (4560, 568324), (5358, 483680), (5640, 459496), (6046, 428640), (6080, 426243), (7144, 362760), (7520, 344622), (8930, 290208), (9024, 287185), (9069, 285760), (9120, 284162), (10716, 241840), (11280, 229748), (12092, 214320), (13395, 193472), (14288, 181380), (15040, 172311), (15115, 171456), (17860, 145104), (18138, 142880), (18240, 142081), (21432, 120920), (22560, 114874), (24184, 107160), (26790, 96736), (28576, 90690), (30230, 85728), (35720, 72552), (36276, 71440), (42864, 60460), (45120, 57437), (45345, 57152), (48368, 53580)]