236476240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2953}}^1$

素因数の和:2997

約数の個数: 160

約数和(自身を含む): 738452736

約数和(自身を除く): 501976496

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1144, 1232, 1430, 1456, 1540, 1820, 2002, 2288, 2860, 2953, 3080, 3640, 4004, 5005, 5720, 5906, 6160, 7280, 8008, 10010, 11440, 11812, 14765, 16016, 20020, 20671, 23624, 29530, 32483, 38389, 40040, 41342, 47248, 59060, 64966, 76778, 80080, 82684, 103355, 118120, 129932, 153556, 162415, 165368, 191945, 206710, 227381, 236240, 259864, 268723, 307112, 324830, 330736, 383890, 413420, 422279, 454762, 519728, 537446, 614224, 649660, 767780, 826840, 844558, 909524, 1074892, 1136905, 1299320, 1343615, 1535560, 1653680, 1689116, 1819048, 2111395, 2149784, 2273810, 2598640, 2687230, 2955953, 3071120, 3378232, 3638096, 4222790, 4299568, 4547620, 5374460, 5911906, 6756464, 8445580, 9095240, 10748920, 11823812, 14779765, 16891160, 18190480, 21497840, 23647624, 29559530, 33782320, 47295248, 59119060, 118238120, 236476240]

約数ペア:

[(1, 236476240), (2, 118238120), (4, 59119060), (5, 47295248), (7, 33782320), (8, 29559530), (10, 23647624), (11, 21497840), (13, 18190480), (14, 16891160), (16, 14779765), (20, 11823812), (22, 10748920), (26, 9095240), (28, 8445580), (35, 6756464), (40, 5911906), (44, 5374460), (52, 4547620), (55, 4299568), (56, 4222790), (65, 3638096), (70, 3378232), (77, 3071120), (80, 2955953), (88, 2687230), (91, 2598640), (104, 2273810), (110, 2149784), (112, 2111395), (130, 1819048), (140, 1689116), (143, 1653680), (154, 1535560), (176, 1343615), (182, 1299320), (208, 1136905), (220, 1074892), (260, 909524), (280, 844558), (286, 826840), (308, 767780), (364, 649660), (385, 614224), (440, 537446), (455, 519728), (520, 454762), (560, 422279), (572, 413420), (616, 383890), (715, 330736), (728, 324830), (770, 307112), (880, 268723), (910, 259864), (1001, 236240), (1040, 227381), (1144, 206710), (1232, 191945), (1430, 165368), (1456, 162415), (1540, 153556), (1820, 129932), (2002, 118120), (2288, 103355), (2860, 82684), (2953, 80080), (3080, 76778), (3640, 64966), (4004, 59060), (5005, 47248), (5720, 41342), (5906, 40040), (6160, 38389), (7280, 32483), (8008, 29530), (10010, 23624), (11440, 20671), (11812, 20020), (14765, 16016)]