121160520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25889}}^1$

素因数の和:25919

約数の個数: 96

約数和(自身を含む): 424078200

約数和(自身を除く): 302917680

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, 25889, 51778, 77667, 103556, 129445, 155334, 207112, 233001, 258890, 310668, 336557, 388335, 466002, 517780, 621336, 673114, 776670, 932004, 1009671, 1035560, 1165005, 1346228, 1553340, 1682785, 1864008, 2019342, 2330010, 2692456, 3029013, 3106680, 3365570, 4038684, 4660020, 5048355, 6058026, 6731140, 8077368, 9320040, 10096710, 12116052, 13462280, 15145065, 20193420, 24232104, 30290130, 40386840, 60580260, 121160520]

約数ペア:

[(1, 121160520), (2, 60580260), (3, 40386840), (4, 30290130), (5, 24232104), (6, 20193420), (8, 15145065), (9, 13462280), (10, 12116052), (12, 10096710), (13, 9320040), (15, 8077368), (18, 6731140), (20, 6058026), (24, 5048355), (26, 4660020), (30, 4038684), (36, 3365570), (39, 3106680), (40, 3029013), (45, 2692456), (52, 2330010), (60, 2019342), (65, 1864008), (72, 1682785), (78, 1553340), (90, 1346228), (104, 1165005), (117, 1035560), (120, 1009671), (130, 932004), (156, 776670), (180, 673114), (195, 621336), (234, 517780), (260, 466002), (312, 388335), (360, 336557), (390, 310668), (468, 258890), (520, 233001), (585, 207112), (780, 155334), (936, 129445), (1170, 103556), (1560, 77667), (2340, 51778), (4680, 25889)]