15707890299520

素因数分解:

$2^7\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3169}}^1\times {\mathrm{40129}}^1$

素因数の和:43510

約数の個数: 128

約数和(自身を含む): 37759095522000

約数和(自身を除く): 22051205222480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 193, 320, 386, 640, 772, 965, 1544, 1930, 3088, 3169, 3860, 6176, 6338, 7720, 12352, 12676, 15440, 15845, 24704, 25352, 30880, 31690, 40129, 50704, 61760, 63380, 80258, 101408, 123520, 126760, 160516, 200645, 202816, 253520, 321032, 401290, 405632, 507040, 611617, 642064, 802580, 1014080, 1223234, 1284128, 1605160, 2028160, 2446468, 2568256, 3058085, 3210320, 4892936, 5136512, 6116170, 6420640, 7744897, 9785872, 12232340, 12841280, 15489794, 19571744, 24464680, 25682560, 30979588, 38724485, 39143488, 48929360, 61959176, 77448970, 78286976, 97858720, 123918352, 127168801, 154897940, 195717440, 247836704, 254337602, 309795880, 391434880, 495673408, 508675204, 619591760, 635844005, 991346816, 1017350408, 1239183520, 1271688010, 2034700816, 2478367040, 2543376020, 4069401632, 4956734080, 5086752040, 8138803264, 10173504080, 16277606528, 20347008160, 24543578593, 40694016320, 49087157186, 81388032640, 98174314372, 122717892965, 196348628744, 245435785930, 392697257488, 490871571860, 785394514976, 981743143720, 1570789029952, 1963486287440, 3141578059904, 3926972574880, 7853945149760, 15707890299520]

約数ペア:

[(1, 15707890299520), (2, 7853945149760), (4, 3926972574880), (5, 3141578059904), (8, 1963486287440), (10, 1570789029952), (16, 981743143720), (20, 785394514976), (32, 490871571860), (40, 392697257488), (64, 245435785930), (80, 196348628744), (128, 122717892965), (160, 98174314372), (193, 81388032640), (320, 49087157186), (386, 40694016320), (640, 24543578593), (772, 20347008160), (965, 16277606528), (1544, 10173504080), (1930, 8138803264), (3088, 5086752040), (3169, 4956734080), (3860, 4069401632), (6176, 2543376020), (6338, 2478367040), (7720, 2034700816), (12352, 1271688010), (12676, 1239183520), (15440, 1017350408), (15845, 991346816), (24704, 635844005), (25352, 619591760), (30880, 508675204), (31690, 495673408), (40129, 391434880), (50704, 309795880), (61760, 254337602), (63380, 247836704), (80258, 195717440), (101408, 154897940), (123520, 127168801), (126760, 123918352), (160516, 97858720), (200645, 78286976), (202816, 77448970), (253520, 61959176), (321032, 48929360), (401290, 39143488), (405632, 38724485), (507040, 30979588), (611617, 25682560), (642064, 24464680), (802580, 19571744), (1014080, 15489794), (1223234, 12841280), (1284128, 12232340), (1605160, 9785872), (2028160, 7744897), (2446468, 6420640), (2568256, 6116170), (3058085, 5136512), (3210320, 4892936)]