146301840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:977

約数の個数: 120

約数和(自身を含む): 493649208

約数和(自身を除く): 347347368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 317, 360, 634, 641, 720, 951, 1268, 1282, 1585, 1902, 1923, 2536, 2564, 2853, 3170, 3205, 3804, 3846, 4755, 5072, 5128, 5706, 5769, 6340, 6410, 7608, 7692, 9510, 9615, 10256, 11412, 11538, 12680, 12820, 14265, 15216, 15384, 19020, 19230, 22824, 23076, 25360, 25640, 28530, 28845, 30768, 38040, 38460, 45648, 46152, 51280, 57060, 57690, 76080, 76920, 92304, 114120, 115380, 153840, 203197, 228240, 230760, 406394, 461520, 609591, 812788, 1015985, 1219182, 1625576, 1828773, 2031970, 2438364, 3047955, 3251152, 3657546, 4063940, 4876728, 6095910, 7315092, 8127880, 9143865, 9753456, 12191820, 14630184, 16255760, 18287730, 24383640, 29260368, 36575460, 48767280, 73150920, 146301840]

約数ペア:

[(1, 146301840), (2, 73150920), (3, 48767280), (4, 36575460), (5, 29260368), (6, 24383640), (8, 18287730), (9, 16255760), (10, 14630184), (12, 12191820), (15, 9753456), (16, 9143865), (18, 8127880), (20, 7315092), (24, 6095910), (30, 4876728), (36, 4063940), (40, 3657546), (45, 3251152), (48, 3047955), (60, 2438364), (72, 2031970), (80, 1828773), (90, 1625576), (120, 1219182), (144, 1015985), (180, 812788), (240, 609591), (317, 461520), (360, 406394), (634, 230760), (641, 228240), (720, 203197), (951, 153840), (1268, 115380), (1282, 114120), (1585, 92304), (1902, 76920), (1923, 76080), (2536, 57690), (2564, 57060), (2853, 51280), (3170, 46152), (3205, 45648), (3804, 38460), (3846, 38040), (4755, 30768), (5072, 28845), (5128, 28530), (5706, 25640), (5769, 25360), (6340, 23076), (6410, 22824), (7608, 19230), (7692, 19020), (9510, 15384), (9615, 15216), (10256, 14265), (11412, 12820), (11538, 12680)]