2878482000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 320

約数和(自身を含む): 9777231360

約数和(自身を除く): 6898749360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 71, 75, 80, 87, 100, 116, 120, 125, 142, 145, 150, 174, 200, 213, 232, 233, 240, 250, 284, 290, 300, 348, 355, 375, 400, 426, 435, 464, 466, 500, 568, 580, 600, 696, 699, 710, 725, 750, 852, 870, 932, 1000, 1065, 1136, 1160, 1165, 1200, 1392, 1398, 1420, 1450, 1500, 1704, 1740, 1775, 1864, 2000, 2059, 2130, 2175, 2320, 2330, 2796, 2840, 2900, 3000, 3408, 3480, 3495, 3550, 3625, 3728, 4118, 4260, 4350, 4660, 5325, 5592, 5680, 5800, 5825, 6000, 6177, 6757, 6960, 6990, 7100, 7250, 8236, 8520, 8700, 8875, 9320, 10295, 10650, 10875, 11184, 11600, 11650, 12354, 13514, 13980, 14200, 14500, 16472, 16543, 17040, 17400, 17475, 17750, 18640, 20271, 20590, 21300, 21750, 23300, 24708, 26625, 27028, 27960, 28400, 29000, 29125, 30885, 32944, 33086, 33785, 34800, 34950, 35500, 40542, 41180, 42600, 43500, 46600, 49416, 49629, 51475, 53250, 54056, 55920, 58000, 58250, 61770, 66172, 67570, 69900, 71000, 81084, 82360, 82715, 85200, 87000, 87375, 93200, 98832, 99258, 101355, 102950, 106500, 108112, 116500, 123540, 132344, 135140, 139800, 142000, 154425, 162168, 164720, 165430, 168925, 174000, 174750, 198516, 202710, 205900, 213000, 233000, 247080, 248145, 257375, 264688, 270280, 279600, 308850, 324336, 330860, 337850, 349500, 397032, 405420, 411800, 413575, 426000, 466000, 479747, 494160, 496290, 506775, 514750, 540560, 617700, 661720, 675700, 699000, 772125, 794064, 810840, 823600, 827150, 844625, 959494, 992580, 1013550, 1029500, 1235400, 1240725, 1323440, 1351400, 1398000, 1439241, 1544250, 1621680, 1654300, 1689250, 1918988, 1985160, 2027100, 2059000, 2067875, 2398735, 2470800, 2481450, 2533875, 2702800, 2878482, 3088500, 3308600, 3378500, 3837976, 3970320, 4054200, 4118000, 4135750, 4797470, 4962900, 5067750, 5756964, 6177000, 6203625, 6617200, 6757000, 7196205, 7675952, 8108400, 8271500, 9594940, 9925800, 10135500, 11513928, 11993675, 12354000, 12407250, 13514000, 14392410, 16543000, 19189880, 19851600, 20271000, 23027856, 23987350, 24814500, 28784820, 33086000, 35981025, 38379760, 40542000, 47974700, 49629000, 57569640, 59968375, 71962050, 95949400, 99258000, 115139280, 119936750, 143924100, 179905125, 191898800, 239873500, 287848200, 359810250, 479747000, 575696400, 719620500, 959494000, 1439241000, 2878482000]

約数ペア:

[(1, 2878482000), (2, 1439241000), (3, 959494000), (4, 719620500), (5, 575696400), (6, 479747000), (8, 359810250), (10, 287848200), (12, 239873500), (15, 191898800), (16, 179905125), (20, 143924100), (24, 119936750), (25, 115139280), (29, 99258000), (30, 95949400), (40, 71962050), (48, 59968375), (50, 57569640), (58, 49629000), (60, 47974700), (71, 40542000), (75, 38379760), (80, 35981025), (87, 33086000), (100, 28784820), (116, 24814500), (120, 23987350), (125, 23027856), (142, 20271000), (145, 19851600), (150, 19189880), (174, 16543000), (200, 14392410), (213, 13514000), (232, 12407250), (233, 12354000), (240, 11993675), (250, 11513928), (284, 10135500), (290, 9925800), (300, 9594940), (348, 8271500), (355, 8108400), (375, 7675952), (400, 7196205), (426, 6757000), (435, 6617200), (464, 6203625), (466, 6177000), (500, 5756964), (568, 5067750), (580, 4962900), (600, 4797470), (696, 4135750), (699, 4118000), (710, 4054200), (725, 3970320), (750, 3837976), (852, 3378500), (870, 3308600), (932, 3088500), (1000, 2878482), (1065, 2702800), (1136, 2533875), (1160, 2481450), (1165, 2470800), (1200, 2398735), (1392, 2067875), (1398, 2059000), (1420, 2027100), (1450, 1985160), (1500, 1918988), (1704, 1689250), (1740, 1654300), (1775, 1621680), (1864, 1544250), (2000, 1439241), (2059, 1398000), (2130, 1351400), (2175, 1323440), (2320, 1240725), (2330, 1235400), (2796, 1029500), (2840, 1013550), (2900, 992580), (3000, 959494), (3408, 844625), (3480, 827150), (3495, 823600), (3550, 810840), (3625, 794064), (3728, 772125), (4118, 699000), (4260, 675700), (4350, 661720), (4660, 617700), (5325, 540560), (5592, 514750), (5680, 506775), (5800, 496290), (5825, 494160), (6000, 479747), (6177, 466000), (6757, 426000), (6960, 413575), (6990, 411800), (7100, 405420), (7250, 397032), (8236, 349500), (8520, 337850), (8700, 330860), (8875, 324336), (9320, 308850), (10295, 279600), (10650, 270280), (10875, 264688), (11184, 257375), (11600, 248145), (11650, 247080), (12354, 233000), (13514, 213000), (13980, 205900), (14200, 202710), (14500, 198516), (16472, 174750), (16543, 174000), (17040, 168925), (17400, 165430), (17475, 164720), (17750, 162168), (18640, 154425), (20271, 142000), (20590, 139800), (21300, 135140), (21750, 132344), (23300, 123540), (24708, 116500), (26625, 108112), (27028, 106500), (27960, 102950), (28400, 101355), (29000, 99258), (29125, 98832), (30885, 93200), (32944, 87375), (33086, 87000), (33785, 85200), (34800, 82715), (34950, 82360), (35500, 81084), (40542, 71000), (41180, 69900), (42600, 67570), (43500, 66172), (46600, 61770), (49416, 58250), (49629, 58000), (51475, 55920), (53250, 54056)]