146934120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 464486400

約数和(自身を除く): 317552280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 139, 184, 230, 276, 278, 345, 383, 417, 460, 552, 556, 690, 695, 766, 834, 920, 1112, 1149, 1380, 1390, 1532, 1668, 1915, 2085, 2298, 2760, 2780, 3064, 3197, 3336, 3830, 4170, 4596, 5560, 5745, 6394, 7660, 8340, 8809, 9192, 9591, 11490, 12788, 15320, 15985, 16680, 17618, 19182, 22980, 25576, 26427, 31970, 35236, 38364, 44045, 45960, 47955, 52854, 53237, 63940, 70472, 76728, 88090, 95910, 105708, 106474, 127880, 132135, 159711, 176180, 191820, 211416, 212948, 264270, 266185, 319422, 352360, 383640, 425896, 528540, 532370, 638844, 798555, 1057080, 1064740, 1224451, 1277688, 1597110, 2129480, 2448902, 3194220, 3673353, 4897804, 6122255, 6388440, 7346706, 9795608, 12244510, 14693412, 18366765, 24489020, 29386824, 36733530, 48978040, 73467060, 146934120]

約数ペア:

[(1, 146934120), (2, 73467060), (3, 48978040), (4, 36733530), (5, 29386824), (6, 24489020), (8, 18366765), (10, 14693412), (12, 12244510), (15, 9795608), (20, 7346706), (23, 6388440), (24, 6122255), (30, 4897804), (40, 3673353), (46, 3194220), (60, 2448902), (69, 2129480), (92, 1597110), (115, 1277688), (120, 1224451), (138, 1064740), (139, 1057080), (184, 798555), (230, 638844), (276, 532370), (278, 528540), (345, 425896), (383, 383640), (417, 352360), (460, 319422), (552, 266185), (556, 264270), (690, 212948), (695, 211416), (766, 191820), (834, 176180), (920, 159711), (1112, 132135), (1149, 127880), (1380, 106474), (1390, 105708), (1532, 95910), (1668, 88090), (1915, 76728), (2085, 70472), (2298, 63940), (2760, 53237), (2780, 52854), (3064, 47955), (3197, 45960), (3336, 44045), (3830, 38364), (4170, 35236), (4596, 31970), (5560, 26427), (5745, 25576), (6394, 22980), (7660, 19182), (8340, 17618), (8809, 16680), (9192, 15985), (9591, 15320), (11490, 12788)]