392923800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11489}}^1$

素因数の和:11530

約数の個数: 144

約数和(自身を含む): 1389141000

約数和(自身を除く): 996217200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 3420, 3800, 4275, 5700, 6840, 8550, 11400, 11489, 17100, 22978, 34200, 34467, 45956, 57445, 68934, 91912, 103401, 114890, 137868, 172335, 206802, 218291, 229780, 275736, 287225, 344670, 413604, 436582, 459560, 517005, 574450, 654873, 689340, 827208, 861675, 873164, 1034010, 1091455, 1148900, 1309746, 1378680, 1723350, 1746328, 1964619, 2068020, 2182910, 2297800, 2585025, 2619492, 3274365, 3446700, 3929238, 4136040, 4365820, 5170050, 5238984, 5457275, 6548730, 6893400, 7858476, 8731640, 9823095, 10340100, 10914550, 13097460, 15716952, 16371825, 19646190, 20680200, 21829100, 26194920, 32743650, 39292380, 43658200, 49115475, 65487300, 78584760, 98230950, 130974600, 196461900, 392923800]

約数ペア:

[(1, 392923800), (2, 196461900), (3, 130974600), (4, 98230950), (5, 78584760), (6, 65487300), (8, 49115475), (9, 43658200), (10, 39292380), (12, 32743650), (15, 26194920), (18, 21829100), (19, 20680200), (20, 19646190), (24, 16371825), (25, 15716952), (30, 13097460), (36, 10914550), (38, 10340100), (40, 9823095), (45, 8731640), (50, 7858476), (57, 6893400), (60, 6548730), (72, 5457275), (75, 5238984), (76, 5170050), (90, 4365820), (95, 4136040), (100, 3929238), (114, 3446700), (120, 3274365), (150, 2619492), (152, 2585025), (171, 2297800), (180, 2182910), (190, 2068020), (200, 1964619), (225, 1746328), (228, 1723350), (285, 1378680), (300, 1309746), (342, 1148900), (360, 1091455), (380, 1034010), (450, 873164), (456, 861675), (475, 827208), (570, 689340), (600, 654873), (684, 574450), (760, 517005), (855, 459560), (900, 436582), (950, 413604), (1140, 344670), (1368, 287225), (1425, 275736), (1710, 229780), (1800, 218291), (1900, 206802), (2280, 172335), (2850, 137868), (3420, 114890), (3800, 103401), (4275, 91912), (5700, 68934), (6840, 57445), (8550, 45956), (11400, 34467), (11489, 34200), (17100, 22978)]