68108083920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4112807}}^1$

素因数の和:4112849

約数の個数: 120

約数和(自身を含む): 238674473856

約数和(自身を除く): 170566389936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 4112807, 8225614, 12338421, 16451228, 20564035, 24676842, 32902456, 37015263, 41128070, 49353684, 61692105, 65804912, 74030526, 82256140, 94594561, 98707368, 123384210, 148061052, 164512280, 185076315, 189189122, 197414736, 246768420, 283783683, 296122104, 329024560, 370152630, 378378244, 472972805, 493536840, 567567366, 592244208, 740305260, 756756488, 851351049, 945945610, 987073680, 1135134732, 1418918415, 1480610520, 1513512976, 1702702098, 1891891220, 2270269464, 2837836830, 2961221040, 3405404196, 3783782440, 4256755245, 4540538928, 5675673660, 6810808392, 7567564880, 8513510490, 11351347320, 13621616784, 17027020980, 22702694640, 34054041960, 68108083920]

約数ペア:

[(1, 68108083920), (2, 34054041960), (3, 22702694640), (4, 17027020980), (5, 13621616784), (6, 11351347320), (8, 8513510490), (9, 7567564880), (10, 6810808392), (12, 5675673660), (15, 4540538928), (16, 4256755245), (18, 3783782440), (20, 3405404196), (23, 2961221040), (24, 2837836830), (30, 2270269464), (36, 1891891220), (40, 1702702098), (45, 1513512976), (46, 1480610520), (48, 1418918415), (60, 1135134732), (69, 987073680), (72, 945945610), (80, 851351049), (90, 756756488), (92, 740305260), (115, 592244208), (120, 567567366), (138, 493536840), (144, 472972805), (180, 378378244), (184, 370152630), (207, 329024560), (230, 296122104), (240, 283783683), (276, 246768420), (345, 197414736), (360, 189189122), (368, 185076315), (414, 164512280), (460, 148061052), (552, 123384210), (690, 98707368), (720, 94594561), (828, 82256140), (920, 74030526), (1035, 65804912), (1104, 61692105), (1380, 49353684), (1656, 41128070), (1840, 37015263), (2070, 32902456), (2760, 24676842), (3312, 20564035), (4140, 16451228), (5520, 12338421), (8280, 8225614), (16560, 4112807)]