126580500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1271

約数の個数: 144

約数和(自身を含む): 417021696

約数和(自身を除く): 290441196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 230, 250, 276, 300, 345, 375, 414, 450, 460, 500, 575, 690, 750, 828, 900, 1035, 1125, 1150, 1223, 1380, 1500, 1725, 2070, 2250, 2300, 2446, 2875, 3450, 3669, 4140, 4500, 4892, 5175, 5750, 6115, 6900, 7338, 8625, 10350, 11007, 11500, 12230, 14676, 17250, 18345, 20700, 22014, 24460, 25875, 28129, 30575, 34500, 36690, 44028, 51750, 55035, 56258, 61150, 73380, 84387, 91725, 103500, 110070, 112516, 122300, 140645, 152875, 168774, 183450, 220140, 253161, 275175, 281290, 305750, 337548, 366900, 421935, 458625, 506322, 550350, 562580, 611500, 703225, 843870, 917250, 1012644, 1100700, 1265805, 1375875, 1406450, 1687740, 1834500, 2109675, 2531610, 2751750, 2812900, 3516125, 4219350, 5063220, 5503500, 6329025, 7032250, 8438700, 10548375, 12658050, 14064500, 21096750, 25316100, 31645125, 42193500, 63290250, 126580500]

約数ペア:

[(1, 126580500), (2, 63290250), (3, 42193500), (4, 31645125), (5, 25316100), (6, 21096750), (9, 14064500), (10, 12658050), (12, 10548375), (15, 8438700), (18, 7032250), (20, 6329025), (23, 5503500), (25, 5063220), (30, 4219350), (36, 3516125), (45, 2812900), (46, 2751750), (50, 2531610), (60, 2109675), (69, 1834500), (75, 1687740), (90, 1406450), (92, 1375875), (100, 1265805), (115, 1100700), (125, 1012644), (138, 917250), (150, 843870), (180, 703225), (207, 611500), (225, 562580), (230, 550350), (250, 506322), (276, 458625), (300, 421935), (345, 366900), (375, 337548), (414, 305750), (450, 281290), (460, 275175), (500, 253161), (575, 220140), (690, 183450), (750, 168774), (828, 152875), (900, 140645), (1035, 122300), (1125, 112516), (1150, 110070), (1223, 103500), (1380, 91725), (1500, 84387), (1725, 73380), (2070, 61150), (2250, 56258), (2300, 55035), (2446, 51750), (2875, 44028), (3450, 36690), (3669, 34500), (4140, 30575), (4500, 28129), (4892, 25875), (5175, 24460), (5750, 22014), (6115, 20700), (6900, 18345), (7338, 17250), (8625, 14676), (10350, 12230), (11007, 11500)]