115194040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 301008960

約数和(自身を除く): 185814920

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 83, 85, 104, 130, 136, 157, 166, 170, 221, 260, 314, 332, 340, 415, 442, 520, 628, 664, 680, 785, 830, 884, 1079, 1105, 1256, 1411, 1570, 1660, 1768, 2041, 2158, 2210, 2669, 2822, 3140, 3320, 4082, 4316, 4420, 5338, 5395, 5644, 6280, 7055, 8164, 8632, 8840, 10205, 10676, 10790, 11288, 13031, 13345, 14110, 16328, 18343, 20410, 21352, 21580, 26062, 26690, 28220, 34697, 36686, 40820, 43160, 52124, 53380, 56440, 65155, 69394, 73372, 81640, 91715, 104248, 106760, 130310, 138788, 146744, 169403, 173485, 183430, 221527, 260620, 277576, 338806, 346970, 366860, 443054, 521240, 677612, 693940, 733720, 847015, 886108, 1107635, 1355224, 1387880, 1694030, 1772216, 2215270, 2879851, 3388060, 4430540, 5759702, 6776120, 8861080, 11519404, 14399255, 23038808, 28798510, 57597020, 115194040]

約数ペア:

[(1, 115194040), (2, 57597020), (4, 28798510), (5, 23038808), (8, 14399255), (10, 11519404), (13, 8861080), (17, 6776120), (20, 5759702), (26, 4430540), (34, 3388060), (40, 2879851), (52, 2215270), (65, 1772216), (68, 1694030), (83, 1387880), (85, 1355224), (104, 1107635), (130, 886108), (136, 847015), (157, 733720), (166, 693940), (170, 677612), (221, 521240), (260, 443054), (314, 366860), (332, 346970), (340, 338806), (415, 277576), (442, 260620), (520, 221527), (628, 183430), (664, 173485), (680, 169403), (785, 146744), (830, 138788), (884, 130310), (1079, 106760), (1105, 104248), (1256, 91715), (1411, 81640), (1570, 73372), (1660, 69394), (1768, 65155), (2041, 56440), (2158, 53380), (2210, 52124), (2669, 43160), (2822, 40820), (3140, 36686), (3320, 34697), (4082, 28220), (4316, 26690), (4420, 26062), (5338, 21580), (5395, 21352), (5644, 20410), (6280, 18343), (7055, 16328), (8164, 14110), (8632, 13345), (8840, 13031), (10205, 11288), (10676, 10790)]