194364360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 658627200

約数和(自身を除く): 464262840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 239, 251, 270, 324, 360, 405, 478, 502, 540, 648, 717, 753, 810, 956, 1004, 1080, 1195, 1255, 1434, 1506, 1620, 1912, 2008, 2151, 2259, 2390, 2510, 2868, 3012, 3240, 3585, 3765, 4302, 4518, 4780, 5020, 5736, 6024, 6453, 6777, 7170, 7530, 8604, 9036, 9560, 10040, 10755, 11295, 12906, 13554, 14340, 15060, 17208, 18072, 19359, 20331, 21510, 22590, 25812, 27108, 28680, 30120, 32265, 33885, 38718, 40662, 43020, 45180, 51624, 54216, 59989, 64530, 67770, 77436, 81324, 86040, 90360, 96795, 101655, 119978, 129060, 135540, 154872, 162648, 179967, 193590, 203310, 239956, 258120, 271080, 299945, 359934, 387180, 406620, 479912, 539901, 599890, 719868, 774360, 813240, 899835, 1079802, 1199780, 1439736, 1619703, 1799670, 2159604, 2399560, 2699505, 3239406, 3599340, 4319208, 4859109, 5399010, 6478812, 7198680, 8098515, 9718218, 10798020, 12957624, 16197030, 19436436, 21596040, 24295545, 32394060, 38872872, 48591090, 64788120, 97182180, 194364360]

約数ペア:

[(1, 194364360), (2, 97182180), (3, 64788120), (4, 48591090), (5, 38872872), (6, 32394060), (8, 24295545), (9, 21596040), (10, 19436436), (12, 16197030), (15, 12957624), (18, 10798020), (20, 9718218), (24, 8098515), (27, 7198680), (30, 6478812), (36, 5399010), (40, 4859109), (45, 4319208), (54, 3599340), (60, 3239406), (72, 2699505), (81, 2399560), (90, 2159604), (108, 1799670), (120, 1619703), (135, 1439736), (162, 1199780), (180, 1079802), (216, 899835), (239, 813240), (251, 774360), (270, 719868), (324, 599890), (360, 539901), (405, 479912), (478, 406620), (502, 387180), (540, 359934), (648, 299945), (717, 271080), (753, 258120), (810, 239956), (956, 203310), (1004, 193590), (1080, 179967), (1195, 162648), (1255, 154872), (1434, 135540), (1506, 129060), (1620, 119978), (1912, 101655), (2008, 96795), (2151, 90360), (2259, 86040), (2390, 81324), (2510, 77436), (2868, 67770), (3012, 64530), (3240, 59989), (3585, 54216), (3765, 51624), (4302, 45180), (4518, 43020), (4780, 40662), (5020, 38718), (5736, 33885), (6024, 32265), (6453, 30120), (6777, 28680), (7170, 27108), (7530, 25812), (8604, 22590), (9036, 21510), (9560, 20331), (10040, 19359), (10755, 18072), (11295, 17208), (12906, 15060), (13554, 14340)]