71035500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 155401620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 29, 30, 46, 50, 58, 60, 69, 71, 75, 87, 92, 100, 115, 116, 125, 138, 142, 145, 150, 174, 213, 230, 250, 276, 284, 290, 300, 345, 348, 355, 375, 426, 435, 460, 500, 575, 580, 667, 690, 710, 725, 750, 852, 870, 1065, 1150, 1334, 1380, 1420, 1450, 1500, 1633, 1725, 1740, 1775, 2001, 2059, 2130, 2175, 2300, 2668, 2875, 2900, 3266, 3335, 3450, 3550, 3625, 4002, 4118, 4260, 4350, 4899, 5325, 5750, 6177, 6532, 6670, 6900, 7100, 7250, 8004, 8165, 8236, 8625, 8700, 8875, 9798, 10005, 10295, 10650, 10875, 11500, 12354, 13340, 14500, 16330, 16675, 17250, 17750, 19596, 20010, 20590, 21300, 21750, 24495, 24708, 26625, 30885, 32660, 33350, 34500, 35500, 40020, 40825, 41180, 43500, 47357, 48990, 50025, 51475, 53250, 61770, 66700, 81650, 83375, 94714, 97980, 100050, 102950, 106500, 122475, 123540, 142071, 154425, 163300, 166750, 189428, 200100, 204125, 205900, 236785, 244950, 250125, 257375, 284142, 308850, 333500, 408250, 473570, 489900, 500250, 514750, 568284, 612375, 617700, 710355, 772125, 816500, 947140, 1000500, 1029500, 1183925, 1224750, 1420710, 1544250, 2367850, 2449500, 2841420, 3088500, 3551775, 4735700, 5919625, 7103550, 11839250, 14207100, 17758875, 23678500, 35517750, 71035500]

約数ペア:

[(1, 71035500), (2, 35517750), (3, 23678500), (4, 17758875), (5, 14207100), (6, 11839250), (10, 7103550), (12, 5919625), (15, 4735700), (20, 3551775), (23, 3088500), (25, 2841420), (29, 2449500), (30, 2367850), (46, 1544250), (50, 1420710), (58, 1224750), (60, 1183925), (69, 1029500), (71, 1000500), (75, 947140), (87, 816500), (92, 772125), (100, 710355), (115, 617700), (116, 612375), (125, 568284), (138, 514750), (142, 500250), (145, 489900), (150, 473570), (174, 408250), (213, 333500), (230, 308850), (250, 284142), (276, 257375), (284, 250125), (290, 244950), (300, 236785), (345, 205900), (348, 204125), (355, 200100), (375, 189428), (426, 166750), (435, 163300), (460, 154425), (500, 142071), (575, 123540), (580, 122475), (667, 106500), (690, 102950), (710, 100050), (725, 97980), (750, 94714), (852, 83375), (870, 81650), (1065, 66700), (1150, 61770), (1334, 53250), (1380, 51475), (1420, 50025), (1450, 48990), (1500, 47357), (1633, 43500), (1725, 41180), (1740, 40825), (1775, 40020), (2001, 35500), (2059, 34500), (2130, 33350), (2175, 32660), (2300, 30885), (2668, 26625), (2875, 24708), (2900, 24495), (3266, 21750), (3335, 21300), (3450, 20590), (3550, 20010), (3625, 19596), (4002, 17750), (4118, 17250), (4260, 16675), (4350, 16330), (4899, 14500), (5325, 13340), (5750, 12354), (6177, 11500), (6532, 10875), (6670, 10650), (6900, 10295), (7100, 10005), (7250, 9798), (8004, 8875), (8165, 8700), (8236, 8625)]