162679920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2319

約数の個数: 160

約数和(自身を含む): 566963712

約数和(自身を除く): 404283792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2267, 2392, 2760, 2990, 3120, 3588, 4485, 4534, 4784, 5520, 5980, 6801, 7176, 8970, 9068, 11335, 11960, 13602, 14352, 17940, 18136, 22670, 23920, 27204, 29471, 34005, 35880, 36272, 45340, 52141, 54408, 58942, 68010, 71760, 88413, 90680, 104282, 108816, 117884, 136020, 147355, 156423, 176826, 181360, 208564, 235768, 260705, 272040, 294710, 312846, 353652, 417128, 442065, 471536, 521410, 544080, 589420, 625692, 677833, 707304, 782115, 834256, 884130, 1042820, 1178840, 1251384, 1355666, 1414608, 1564230, 1768260, 2033499, 2085640, 2357680, 2502768, 2711332, 3128460, 3389165, 3536520, 4066998, 4171280, 5422664, 6256920, 6778330, 7073040, 8133996, 10167495, 10845328, 12513840, 13556660, 16267992, 20334990, 27113320, 32535984, 40669980, 54226640, 81339960, 162679920]

約数ペア:

[(1, 162679920), (2, 81339960), (3, 54226640), (4, 40669980), (5, 32535984), (6, 27113320), (8, 20334990), (10, 16267992), (12, 13556660), (13, 12513840), (15, 10845328), (16, 10167495), (20, 8133996), (23, 7073040), (24, 6778330), (26, 6256920), (30, 5422664), (39, 4171280), (40, 4066998), (46, 3536520), (48, 3389165), (52, 3128460), (60, 2711332), (65, 2502768), (69, 2357680), (78, 2085640), (80, 2033499), (92, 1768260), (104, 1564230), (115, 1414608), (120, 1355666), (130, 1251384), (138, 1178840), (156, 1042820), (184, 884130), (195, 834256), (208, 782115), (230, 707304), (240, 677833), (260, 625692), (276, 589420), (299, 544080), (312, 521410), (345, 471536), (368, 442065), (390, 417128), (460, 353652), (520, 312846), (552, 294710), (598, 272040), (624, 260705), (690, 235768), (780, 208564), (897, 181360), (920, 176826), (1040, 156423), (1104, 147355), (1196, 136020), (1380, 117884), (1495, 108816), (1560, 104282), (1794, 90680), (1840, 88413), (2267, 71760), (2392, 68010), (2760, 58942), (2990, 54408), (3120, 52141), (3588, 45340), (4485, 36272), (4534, 35880), (4784, 34005), (5520, 29471), (5980, 27204), (6801, 23920), (7176, 22670), (8970, 18136), (9068, 17940), (11335, 14352), (11960, 13602)]