133085680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 386725248

約数和(自身を除く): 253639568

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 101, 104, 112, 130, 140, 181, 182, 202, 208, 260, 280, 362, 364, 404, 455, 505, 520, 560, 707, 724, 728, 808, 905, 910, 1010, 1040, 1267, 1313, 1414, 1448, 1456, 1616, 1810, 1820, 2020, 2353, 2534, 2626, 2828, 2896, 3535, 3620, 3640, 4040, 4706, 5068, 5252, 5656, 6335, 6565, 7070, 7240, 7280, 8080, 9191, 9412, 10136, 10504, 11312, 11765, 12670, 13130, 14140, 14480, 16471, 18281, 18382, 18824, 20272, 21008, 23530, 25340, 26260, 28280, 32942, 36562, 36764, 37648, 45955, 47060, 50680, 52520, 56560, 65884, 73124, 73528, 82355, 91405, 91910, 94120, 101360, 105040, 127967, 131768, 146248, 147056, 164710, 182810, 183820, 188240, 237653, 255934, 263536, 292496, 329420, 365620, 367640, 475306, 511868, 639835, 658840, 731240, 735280, 950612, 1023736, 1188265, 1279670, 1317680, 1462480, 1663571, 1901224, 2047472, 2376530, 2559340, 3327142, 3802448, 4753060, 5118680, 6654284, 8317855, 9506120, 10237360, 13308568, 16635710, 19012240, 26617136, 33271420, 66542840, 133085680]

約数ペア:

[(1, 133085680), (2, 66542840), (4, 33271420), (5, 26617136), (7, 19012240), (8, 16635710), (10, 13308568), (13, 10237360), (14, 9506120), (16, 8317855), (20, 6654284), (26, 5118680), (28, 4753060), (35, 3802448), (40, 3327142), (52, 2559340), (56, 2376530), (65, 2047472), (70, 1901224), (80, 1663571), (91, 1462480), (101, 1317680), (104, 1279670), (112, 1188265), (130, 1023736), (140, 950612), (181, 735280), (182, 731240), (202, 658840), (208, 639835), (260, 511868), (280, 475306), (362, 367640), (364, 365620), (404, 329420), (455, 292496), (505, 263536), (520, 255934), (560, 237653), (707, 188240), (724, 183820), (728, 182810), (808, 164710), (905, 147056), (910, 146248), (1010, 131768), (1040, 127967), (1267, 105040), (1313, 101360), (1414, 94120), (1448, 91910), (1456, 91405), (1616, 82355), (1810, 73528), (1820, 73124), (2020, 65884), (2353, 56560), (2534, 52520), (2626, 50680), (2828, 47060), (2896, 45955), (3535, 37648), (3620, 36764), (3640, 36562), (4040, 32942), (4706, 28280), (5068, 26260), (5252, 25340), (5656, 23530), (6335, 21008), (6565, 20272), (7070, 18824), (7240, 18382), (7280, 18281), (8080, 16471), (9191, 14480), (9412, 14140), (10136, 13130), (10504, 12670), (11312, 11765)]