1806016948000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{28409}}^1$

素因数の和:29148

約数の個数: 192

約数和(自身を含む): 4637177475840

約数和(自身を除く): 2831160527840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 368, 400, 460, 500, 575, 691, 736, 800, 920, 1000, 1150, 1382, 1840, 2000, 2300, 2764, 2875, 3455, 3680, 4000, 4600, 5528, 5750, 6910, 9200, 11056, 11500, 13820, 15893, 17275, 18400, 22112, 23000, 27640, 28409, 31786, 34550, 46000, 55280, 56818, 63572, 69100, 79465, 86375, 92000, 110560, 113636, 127144, 138200, 142045, 158930, 172750, 227272, 254288, 276400, 284090, 317860, 345500, 397325, 454544, 508576, 552800, 568180, 635720, 653407, 691000, 710225, 794650, 909088, 1136360, 1271440, 1306814, 1382000, 1420450, 1589300, 1986625, 2272720, 2542880, 2613628, 2764000, 2840900, 3178600, 3267035, 3551125, 3973250, 4545440, 5227256, 5681800, 6357200, 6534070, 7102250, 7946500, 10454512, 11363600, 12714400, 13068140, 14204500, 15893000, 16335175, 19630619, 20909024, 22727200, 26136280, 28409000, 31786000, 32670350, 39261238, 52272560, 56818000, 63572000, 65340700, 78522476, 81675875, 98153095, 104545120, 113636000, 130681400, 157044952, 163351750, 196306190, 261362800, 314089904, 326703500, 392612380, 451504237, 490765475, 522725600, 628179808, 653407000, 785224760, 903008474, 981530950, 1306814000, 1570449520, 1806016948, 1963061900, 2257521185, 2453827375, 2613628000, 3140899040, 3612033896, 3926123800, 4515042370, 4907654750, 7224067792, 7852247600, 9030084740, 9815309500, 11287605925, 14448135584, 15704495200, 18060169480, 19630619000, 22575211850, 36120338960, 39261238000, 45150423700, 56438029625, 72240677920, 78522476000, 90300847400, 112876059250, 180601694800, 225752118500, 361203389600, 451504237000, 903008474000, 1806016948000]

約数ペア:

[(1, 1806016948000), (2, 903008474000), (4, 451504237000), (5, 361203389600), (8, 225752118500), (10, 180601694800), (16, 112876059250), (20, 90300847400), (23, 78522476000), (25, 72240677920), (32, 56438029625), (40, 45150423700), (46, 39261238000), (50, 36120338960), (80, 22575211850), (92, 19630619000), (100, 18060169480), (115, 15704495200), (125, 14448135584), (160, 11287605925), (184, 9815309500), (200, 9030084740), (230, 7852247600), (250, 7224067792), (368, 4907654750), (400, 4515042370), (460, 3926123800), (500, 3612033896), (575, 3140899040), (691, 2613628000), (736, 2453827375), (800, 2257521185), (920, 1963061900), (1000, 1806016948), (1150, 1570449520), (1382, 1306814000), (1840, 981530950), (2000, 903008474), (2300, 785224760), (2764, 653407000), (2875, 628179808), (3455, 522725600), (3680, 490765475), (4000, 451504237), (4600, 392612380), (5528, 326703500), (5750, 314089904), (6910, 261362800), (9200, 196306190), (11056, 163351750), (11500, 157044952), (13820, 130681400), (15893, 113636000), (17275, 104545120), (18400, 98153095), (22112, 81675875), (23000, 78522476), (27640, 65340700), (28409, 63572000), (31786, 56818000), (34550, 52272560), (46000, 39261238), (55280, 32670350), (56818, 31786000), (63572, 28409000), (69100, 26136280), (79465, 22727200), (86375, 20909024), (92000, 19630619), (110560, 16335175), (113636, 15893000), (127144, 14204500), (138200, 13068140), (142045, 12714400), (158930, 11363600), (172750, 10454512), (227272, 7946500), (254288, 7102250), (276400, 6534070), (284090, 6357200), (317860, 5681800), (345500, 5227256), (397325, 4545440), (454544, 3973250), (508576, 3551125), (552800, 3267035), (568180, 3178600), (635720, 2840900), (653407, 2764000), (691000, 2613628), (710225, 2542880), (794650, 2272720), (909088, 1986625), (1136360, 1589300), (1271440, 1420450), (1306814, 1382000)]