266561100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22783}}^1$

素因数の和:22816

約数の個数: 108

約数和(自身を含む): 899831296

約数和(自身を除く): 633270196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 22783, 45566, 68349, 91132, 113915, 136698, 205047, 227830, 273396, 296179, 341745, 410094, 455660, 569575, 592358, 683490, 820188, 888537, 1025235, 1139150, 1184716, 1366980, 1480895, 1708725, 1777074, 2050470, 2278300, 2665611, 2961790, 3417450, 3554148, 4100940, 4442685, 5126175, 5331222, 5923580, 6834900, 7404475, 8885370, 10252350, 10662444, 13328055, 14808950, 17770740, 20504700, 22213425, 26656110, 29617900, 44426850, 53312220, 66640275, 88853700, 133280550, 266561100]

約数ペア:

[(1, 266561100), (2, 133280550), (3, 88853700), (4, 66640275), (5, 53312220), (6, 44426850), (9, 29617900), (10, 26656110), (12, 22213425), (13, 20504700), (15, 17770740), (18, 14808950), (20, 13328055), (25, 10662444), (26, 10252350), (30, 8885370), (36, 7404475), (39, 6834900), (45, 5923580), (50, 5331222), (52, 5126175), (60, 4442685), (65, 4100940), (75, 3554148), (78, 3417450), (90, 2961790), (100, 2665611), (117, 2278300), (130, 2050470), (150, 1777074), (156, 1708725), (180, 1480895), (195, 1366980), (225, 1184716), (234, 1139150), (260, 1025235), (300, 888537), (325, 820188), (390, 683490), (450, 592358), (468, 569575), (585, 455660), (650, 410094), (780, 341745), (900, 296179), (975, 273396), (1170, 227830), (1300, 205047), (1950, 136698), (2340, 113915), (2925, 91132), (3900, 68349), (5850, 45566), (11700, 22783)]