118707440

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2693}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 300650400

約数和(自身を除く): 181942960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1160, 1520, 2204, 2320, 2693, 2755, 4408, 5386, 5510, 8816, 10772, 11020, 13465, 21544, 22040, 26930, 43088, 44080, 51167, 53860, 78097, 102334, 107720, 156194, 204668, 215440, 255835, 312388, 390485, 409336, 511670, 624776, 780970, 818672, 1023340, 1249552, 1483843, 1561940, 2046680, 2967686, 3123880, 4093360, 5935372, 6247760, 7419215, 11870744, 14838430, 23741488, 29676860, 59353720, 118707440]

約数ペア:

[(1, 118707440), (2, 59353720), (4, 29676860), (5, 23741488), (8, 14838430), (10, 11870744), (16, 7419215), (19, 6247760), (20, 5935372), (29, 4093360), (38, 3123880), (40, 2967686), (58, 2046680), (76, 1561940), (80, 1483843), (95, 1249552), (116, 1023340), (145, 818672), (152, 780970), (190, 624776), (232, 511670), (290, 409336), (304, 390485), (380, 312388), (464, 255835), (551, 215440), (580, 204668), (760, 156194), (1102, 107720), (1160, 102334), (1520, 78097), (2204, 53860), (2320, 51167), (2693, 44080), (2755, 43088), (4408, 26930), (5386, 22040), (5510, 21544), (8816, 13465), (10772, 11020)]