188425140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 544051200

約数和(自身を除く): 355626060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 199, 215, 258, 367, 398, 430, 516, 597, 645, 734, 796, 860, 995, 1101, 1194, 1290, 1468, 1835, 1990, 2202, 2388, 2580, 2985, 3670, 3980, 4404, 5505, 5970, 7340, 8557, 11010, 11940, 15781, 17114, 22020, 25671, 31562, 34228, 42785, 47343, 51342, 63124, 73033, 78905, 85570, 94686, 102684, 128355, 146066, 157810, 171140, 189372, 219099, 236715, 256710, 292132, 315620, 365165, 438198, 473430, 513420, 730330, 876396, 946860, 1095495, 1460660, 2190990, 3140419, 4381980, 6280838, 9421257, 12561676, 15702095, 18842514, 31404190, 37685028, 47106285, 62808380, 94212570, 188425140]

約数ペア:

[(1, 188425140), (2, 94212570), (3, 62808380), (4, 47106285), (5, 37685028), (6, 31404190), (10, 18842514), (12, 15702095), (15, 12561676), (20, 9421257), (30, 6280838), (43, 4381980), (60, 3140419), (86, 2190990), (129, 1460660), (172, 1095495), (199, 946860), (215, 876396), (258, 730330), (367, 513420), (398, 473430), (430, 438198), (516, 365165), (597, 315620), (645, 292132), (734, 256710), (796, 236715), (860, 219099), (995, 189372), (1101, 171140), (1194, 157810), (1290, 146066), (1468, 128355), (1835, 102684), (1990, 94686), (2202, 85570), (2388, 78905), (2580, 73033), (2985, 63124), (3670, 51342), (3980, 47343), (4404, 42785), (5505, 34228), (5970, 31562), (7340, 25671), (8557, 22020), (11010, 17114), (11940, 15781)]