242321040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25889}}^1$

素因数の和:25921

約数の個数: 120

約数和(自身を含む): 876428280

約数和(自身を除く): 634107240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 25889, 51778, 77667, 103556, 129445, 155334, 207112, 233001, 258890, 310668, 336557, 388335, 414224, 466002, 517780, 621336, 673114, 776670, 932004, 1009671, 1035560, 1165005, 1242672, 1346228, 1553340, 1682785, 1864008, 2019342, 2071120, 2330010, 2692456, 3029013, 3106680, 3365570, 3728016, 4038684, 4660020, 5048355, 5384912, 6058026, 6213360, 6731140, 8077368, 9320040, 10096710, 12116052, 13462280, 15145065, 16154736, 18640080, 20193420, 24232104, 26924560, 30290130, 40386840, 48464208, 60580260, 80773680, 121160520, 242321040]

約数ペア:

[(1, 242321040), (2, 121160520), (3, 80773680), (4, 60580260), (5, 48464208), (6, 40386840), (8, 30290130), (9, 26924560), (10, 24232104), (12, 20193420), (13, 18640080), (15, 16154736), (16, 15145065), (18, 13462280), (20, 12116052), (24, 10096710), (26, 9320040), (30, 8077368), (36, 6731140), (39, 6213360), (40, 6058026), (45, 5384912), (48, 5048355), (52, 4660020), (60, 4038684), (65, 3728016), (72, 3365570), (78, 3106680), (80, 3029013), (90, 2692456), (104, 2330010), (117, 2071120), (120, 2019342), (130, 1864008), (144, 1682785), (156, 1553340), (180, 1346228), (195, 1242672), (208, 1165005), (234, 1035560), (240, 1009671), (260, 932004), (312, 776670), (360, 673114), (390, 621336), (468, 517780), (520, 466002), (585, 414224), (624, 388335), (720, 336557), (780, 310668), (936, 258890), (1040, 233001), (1170, 207112), (1560, 155334), (1872, 129445), (2340, 103556), (3120, 77667), (4680, 51778), (9360, 25889)]