75640500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 264176640

約数和(自身を除く): 188536140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 180, 195, 225, 234, 250, 260, 270, 300, 325, 351, 375, 390, 431, 450, 468, 500, 540, 585, 650, 675, 702, 750, 780, 862, 900, 975, 1125, 1170, 1293, 1300, 1350, 1404, 1500, 1625, 1724, 1755, 1950, 2155, 2250, 2340, 2586, 2700, 2925, 3250, 3375, 3510, 3879, 3900, 4310, 4500, 4875, 5172, 5603, 5850, 6465, 6500, 6750, 7020, 7758, 8620, 8775, 9750, 10775, 11206, 11637, 11700, 12930, 13500, 14625, 15516, 16809, 17550, 19395, 19500, 21550, 22412, 23274, 25860, 28015, 29250, 32325, 33618, 35100, 38790, 43100, 43875, 46548, 50427, 53875, 56030, 58185, 58500, 64650, 67236, 77580, 84045, 87750, 96975, 100854, 107750, 112060, 116370, 129300, 140075, 151281, 161625, 168090, 175500, 193950, 201708, 215500, 232740, 252135, 280150, 290925, 302562, 323250, 336180, 387900, 420225, 484875, 504270, 560300, 581850, 605124, 646500, 700375, 756405, 840450, 969750, 1008540, 1163700, 1260675, 1400750, 1454625, 1512810, 1680900, 1939500, 2101125, 2521350, 2801500, 2909250, 3025620, 3782025, 4202250, 5042700, 5818500, 6303375, 7564050, 8404500, 12606750, 15128100, 18910125, 25213500, 37820250, 75640500]

約数ペア:

[(1, 75640500), (2, 37820250), (3, 25213500), (4, 18910125), (5, 15128100), (6, 12606750), (9, 8404500), (10, 7564050), (12, 6303375), (13, 5818500), (15, 5042700), (18, 4202250), (20, 3782025), (25, 3025620), (26, 2909250), (27, 2801500), (30, 2521350), (36, 2101125), (39, 1939500), (45, 1680900), (50, 1512810), (52, 1454625), (54, 1400750), (60, 1260675), (65, 1163700), (75, 1008540), (78, 969750), (90, 840450), (100, 756405), (108, 700375), (117, 646500), (125, 605124), (130, 581850), (135, 560300), (150, 504270), (156, 484875), (180, 420225), (195, 387900), (225, 336180), (234, 323250), (250, 302562), (260, 290925), (270, 280150), (300, 252135), (325, 232740), (351, 215500), (375, 201708), (390, 193950), (431, 175500), (450, 168090), (468, 161625), (500, 151281), (540, 140075), (585, 129300), (650, 116370), (675, 112060), (702, 107750), (750, 100854), (780, 96975), (862, 87750), (900, 84045), (975, 77580), (1125, 67236), (1170, 64650), (1293, 58500), (1300, 58185), (1350, 56030), (1404, 53875), (1500, 50427), (1625, 46548), (1724, 43875), (1755, 43100), (1950, 38790), (2155, 35100), (2250, 33618), (2340, 32325), (2586, 29250), (2700, 28015), (2925, 25860), (3250, 23274), (3375, 22412), (3510, 21550), (3879, 19500), (3900, 19395), (4310, 17550), (4500, 16809), (4875, 15516), (5172, 14625), (5603, 13500), (5850, 12930), (6465, 11700), (6500, 11637), (6750, 11206), (7020, 10775), (7758, 9750), (8620, 8775)]