246441000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 256

約数和(自身を含む): 849139200

約数和(自身を除く): 602698200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 71, 75, 78, 89, 100, 104, 120, 125, 130, 142, 150, 156, 178, 195, 200, 213, 250, 260, 267, 284, 300, 312, 325, 355, 356, 375, 390, 426, 445, 500, 520, 534, 568, 600, 650, 710, 712, 750, 780, 852, 890, 923, 975, 1000, 1065, 1068, 1157, 1300, 1335, 1420, 1500, 1560, 1625, 1704, 1775, 1780, 1846, 1950, 2130, 2136, 2225, 2314, 2600, 2670, 2769, 2840, 3000, 3250, 3471, 3550, 3560, 3692, 3900, 4260, 4450, 4615, 4628, 4875, 5325, 5340, 5538, 5785, 6319, 6500, 6675, 6942, 7100, 7384, 7800, 8520, 8875, 8900, 9230, 9256, 9750, 10650, 10680, 11076, 11125, 11570, 12638, 13000, 13350, 13845, 13884, 14200, 17355, 17750, 17800, 18460, 18957, 19500, 21300, 22152, 22250, 23075, 23140, 25276, 26625, 26700, 27690, 27768, 28925, 31595, 33375, 34710, 35500, 36920, 37914, 39000, 42600, 44500, 46150, 46280, 50552, 53250, 53400, 55380, 57850, 63190, 66750, 69225, 69420, 71000, 75828, 82147, 86775, 89000, 92300, 94785, 106500, 110760, 115375, 115700, 126380, 133500, 138450, 138840, 144625, 151656, 157975, 164294, 173550, 184600, 189570, 213000, 230750, 231400, 246441, 252760, 267000, 276900, 289250, 315950, 328588, 346125, 347100, 379140, 410735, 433875, 461500, 473925, 492882, 553800, 578500, 631900, 657176, 692250, 694200, 758280, 789875, 821470, 867750, 923000, 947850, 985764, 1157000, 1232205, 1263800, 1384500, 1579750, 1642940, 1735500, 1895700, 1971528, 2053675, 2369625, 2464410, 2769000, 3159500, 3285880, 3471000, 3791400, 4107350, 4739250, 4928820, 6161025, 6319000, 8214700, 9478500, 9857640, 10268375, 12322050, 16429400, 18957000, 20536750, 24644100, 30805125, 41073500, 49288200, 61610250, 82147000, 123220500, 246441000]

約数ペア:

[(1, 246441000), (2, 123220500), (3, 82147000), (4, 61610250), (5, 49288200), (6, 41073500), (8, 30805125), (10, 24644100), (12, 20536750), (13, 18957000), (15, 16429400), (20, 12322050), (24, 10268375), (25, 9857640), (26, 9478500), (30, 8214700), (39, 6319000), (40, 6161025), (50, 4928820), (52, 4739250), (60, 4107350), (65, 3791400), (71, 3471000), (75, 3285880), (78, 3159500), (89, 2769000), (100, 2464410), (104, 2369625), (120, 2053675), (125, 1971528), (130, 1895700), (142, 1735500), (150, 1642940), (156, 1579750), (178, 1384500), (195, 1263800), (200, 1232205), (213, 1157000), (250, 985764), (260, 947850), (267, 923000), (284, 867750), (300, 821470), (312, 789875), (325, 758280), (355, 694200), (356, 692250), (375, 657176), (390, 631900), (426, 578500), (445, 553800), (500, 492882), (520, 473925), (534, 461500), (568, 433875), (600, 410735), (650, 379140), (710, 347100), (712, 346125), (750, 328588), (780, 315950), (852, 289250), (890, 276900), (923, 267000), (975, 252760), (1000, 246441), (1065, 231400), (1068, 230750), (1157, 213000), (1300, 189570), (1335, 184600), (1420, 173550), (1500, 164294), (1560, 157975), (1625, 151656), (1704, 144625), (1775, 138840), (1780, 138450), (1846, 133500), (1950, 126380), (2130, 115700), (2136, 115375), (2225, 110760), (2314, 106500), (2600, 94785), (2670, 92300), (2769, 89000), (2840, 86775), (3000, 82147), (3250, 75828), (3471, 71000), (3550, 69420), (3560, 69225), (3692, 66750), (3900, 63190), (4260, 57850), (4450, 55380), (4615, 53400), (4628, 53250), (4875, 50552), (5325, 46280), (5340, 46150), (5538, 44500), (5785, 42600), (6319, 39000), (6500, 37914), (6675, 36920), (6942, 35500), (7100, 34710), (7384, 33375), (7800, 31595), (8520, 28925), (8875, 27768), (8900, 27690), (9230, 26700), (9256, 26625), (9750, 25276), (10650, 23140), (10680, 23075), (11076, 22250), (11125, 22152), (11570, 21300), (12638, 19500), (13000, 18957), (13350, 18460), (13845, 17800), (13884, 17750), (14200, 17355)]