70514080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 213373440

約数和(自身を除く): 142859360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 160, 167, 182, 203, 208, 224, 232, 260, 280, 290, 334, 364, 377, 406, 416, 455, 464, 520, 560, 580, 668, 728, 754, 812, 835, 910, 928, 1015, 1040, 1120, 1160, 1169, 1336, 1456, 1508, 1624, 1670, 1820, 1885, 2030, 2080, 2171, 2320, 2338, 2639, 2672, 2912, 3016, 3248, 3340, 3640, 3770, 4060, 4342, 4640, 4676, 4843, 5278, 5344, 5845, 6032, 6496, 6680, 7280, 7540, 8120, 8684, 9352, 9686, 10556, 10855, 11690, 12064, 13195, 13360, 14560, 15080, 15197, 16240, 17368, 18704, 19372, 21112, 21710, 23380, 24215, 26390, 26720, 30160, 30394, 32480, 33901, 34736, 37408, 38744, 42224, 43420, 46760, 48430, 52780, 60320, 60788, 62959, 67802, 69472, 75985, 77488, 84448, 86840, 93520, 96860, 105560, 121576, 125918, 135604, 151970, 154976, 169505, 173680, 187040, 193720, 211120, 243152, 251836, 271208, 303940, 314795, 339010, 347360, 387440, 422240, 440713, 486304, 503672, 542416, 607880, 629590, 678020, 774880, 881426, 1007344, 1084832, 1215760, 1259180, 1356040, 1762852, 2014688, 2203565, 2431520, 2518360, 2712080, 3525704, 4407130, 5036720, 5424160, 7051408, 8814260, 10073440, 14102816, 17628520, 35257040, 70514080]

約数ペア:

[(1, 70514080), (2, 35257040), (4, 17628520), (5, 14102816), (7, 10073440), (8, 8814260), (10, 7051408), (13, 5424160), (14, 5036720), (16, 4407130), (20, 3525704), (26, 2712080), (28, 2518360), (29, 2431520), (32, 2203565), (35, 2014688), (40, 1762852), (52, 1356040), (56, 1259180), (58, 1215760), (65, 1084832), (70, 1007344), (80, 881426), (91, 774880), (104, 678020), (112, 629590), (116, 607880), (130, 542416), (140, 503672), (145, 486304), (160, 440713), (167, 422240), (182, 387440), (203, 347360), (208, 339010), (224, 314795), (232, 303940), (260, 271208), (280, 251836), (290, 243152), (334, 211120), (364, 193720), (377, 187040), (406, 173680), (416, 169505), (455, 154976), (464, 151970), (520, 135604), (560, 125918), (580, 121576), (668, 105560), (728, 96860), (754, 93520), (812, 86840), (835, 84448), (910, 77488), (928, 75985), (1015, 69472), (1040, 67802), (1120, 62959), (1160, 60788), (1169, 60320), (1336, 52780), (1456, 48430), (1508, 46760), (1624, 43420), (1670, 42224), (1820, 38744), (1885, 37408), (2030, 34736), (2080, 33901), (2171, 32480), (2320, 30394), (2338, 30160), (2639, 26720), (2672, 26390), (2912, 24215), (3016, 23380), (3248, 21710), (3340, 21112), (3640, 19372), (3770, 18704), (4060, 17368), (4342, 16240), (4640, 15197), (4676, 15080), (4843, 14560), (5278, 13360), (5344, 13195), (5845, 12064), (6032, 11690), (6496, 10855), (6680, 10556), (7280, 9686), (7540, 9352), (8120, 8684)]