179151960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2869

約数の個数: 128

約数和(自身を含む): 593127360

約数和(自身を除く): 413975400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2132, 2460, 2665, 2801, 3198, 4264, 4920, 5330, 5602, 6396, 7995, 8403, 10660, 11204, 12792, 14005, 15990, 16806, 21320, 22408, 28010, 31980, 33612, 36413, 42015, 56020, 63960, 67224, 72826, 84030, 109239, 112040, 114841, 145652, 168060, 182065, 218478, 229682, 291304, 336120, 344523, 364130, 436956, 459364, 546195, 574205, 689046, 728260, 873912, 918728, 1092390, 1148410, 1378092, 1456520, 1492933, 1722615, 2184780, 2296820, 2756184, 2985866, 3445230, 4369560, 4478799, 4593640, 5971732, 6890460, 7464665, 8957598, 11943464, 13780920, 14929330, 17915196, 22393995, 29858660, 35830392, 44787990, 59717320, 89575980, 179151960]

約数ペア:

[(1, 179151960), (2, 89575980), (3, 59717320), (4, 44787990), (5, 35830392), (6, 29858660), (8, 22393995), (10, 17915196), (12, 14929330), (13, 13780920), (15, 11943464), (20, 8957598), (24, 7464665), (26, 6890460), (30, 5971732), (39, 4593640), (40, 4478799), (41, 4369560), (52, 3445230), (60, 2985866), (65, 2756184), (78, 2296820), (82, 2184780), (104, 1722615), (120, 1492933), (123, 1456520), (130, 1378092), (156, 1148410), (164, 1092390), (195, 918728), (205, 873912), (246, 728260), (260, 689046), (312, 574205), (328, 546195), (390, 459364), (410, 436956), (492, 364130), (520, 344523), (533, 336120), (615, 291304), (780, 229682), (820, 218478), (984, 182065), (1066, 168060), (1230, 145652), (1560, 114841), (1599, 112040), (1640, 109239), (2132, 84030), (2460, 72826), (2665, 67224), (2801, 63960), (3198, 56020), (4264, 42015), (4920, 36413), (5330, 33612), (5602, 31980), (6396, 28010), (7995, 22408), (8403, 21320), (10660, 16806), (11204, 15990), (12792, 14005)]