189011640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{937}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 581822640

約数和(自身を除く): 392811000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 937, 984, 1230, 1640, 1681, 1874, 2460, 2811, 3362, 3748, 4685, 4920, 5043, 5622, 6724, 7496, 8405, 9370, 10086, 11244, 13448, 14055, 16810, 18740, 20172, 22488, 25215, 28110, 33620, 37480, 38417, 40344, 50430, 56220, 67240, 76834, 100860, 112440, 115251, 153668, 192085, 201720, 230502, 307336, 384170, 461004, 576255, 768340, 922008, 1152510, 1536680, 1575097, 2305020, 3150194, 4610040, 4725291, 6300388, 7875485, 9450582, 12600776, 15750970, 18901164, 23626455, 31501940, 37802328, 47252910, 63003880, 94505820, 189011640]

約数ペア:

[(1, 189011640), (2, 94505820), (3, 63003880), (4, 47252910), (5, 37802328), (6, 31501940), (8, 23626455), (10, 18901164), (12, 15750970), (15, 12600776), (20, 9450582), (24, 7875485), (30, 6300388), (40, 4725291), (41, 4610040), (60, 3150194), (82, 2305020), (120, 1575097), (123, 1536680), (164, 1152510), (205, 922008), (246, 768340), (328, 576255), (410, 461004), (492, 384170), (615, 307336), (820, 230502), (937, 201720), (984, 192085), (1230, 153668), (1640, 115251), (1681, 112440), (1874, 100860), (2460, 76834), (2811, 67240), (3362, 56220), (3748, 50430), (4685, 40344), (4920, 38417), (5043, 37480), (5622, 33620), (6724, 28110), (7496, 25215), (8405, 22488), (9370, 20172), (10086, 18740), (11244, 16810), (13448, 14055)]