149586840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31963}}^1$

素因数の和:31993

約数の個数: 96

約数和(自身を含む): 523570320

約数和(自身を除く): 373983480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 31963, 63926, 95889, 127852, 159815, 191778, 255704, 287667, 319630, 383556, 415519, 479445, 575334, 639260, 767112, 831038, 958890, 1150668, 1246557, 1278520, 1438335, 1662076, 1917780, 2077595, 2301336, 2493114, 2876670, 3324152, 3739671, 3835560, 4155190, 4986228, 5753340, 6232785, 7479342, 8310380, 9972456, 11506680, 12465570, 14958684, 16620760, 18698355, 24931140, 29917368, 37396710, 49862280, 74793420, 149586840]

約数ペア:

[(1, 149586840), (2, 74793420), (3, 49862280), (4, 37396710), (5, 29917368), (6, 24931140), (8, 18698355), (9, 16620760), (10, 14958684), (12, 12465570), (13, 11506680), (15, 9972456), (18, 8310380), (20, 7479342), (24, 6232785), (26, 5753340), (30, 4986228), (36, 4155190), (39, 3835560), (40, 3739671), (45, 3324152), (52, 2876670), (60, 2493114), (65, 2301336), (72, 2077595), (78, 1917780), (90, 1662076), (104, 1438335), (117, 1278520), (120, 1246557), (130, 1150668), (156, 958890), (180, 831038), (195, 767112), (234, 639260), (260, 575334), (312, 479445), (360, 415519), (390, 383556), (468, 319630), (520, 287667), (585, 255704), (780, 191778), (936, 159815), (1170, 127852), (1560, 95889), (2340, 63926), (4680, 31963)]