23450160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 73209600

約数和(自身を除く): 49759440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 491, 597, 796, 982, 995, 1194, 1473, 1592, 1964, 1990, 2388, 2455, 2946, 2985, 3184, 3928, 3980, 4776, 4910, 5892, 5970, 7365, 7856, 7960, 9552, 9820, 11784, 11940, 14730, 15920, 19640, 23568, 23880, 29460, 39280, 47760, 58920, 97709, 117840, 195418, 293127, 390836, 488545, 586254, 781672, 977090, 1172508, 1465635, 1563344, 1954180, 2345016, 2931270, 3908360, 4690032, 5862540, 7816720, 11725080, 23450160]

約数ペア:

[(1, 23450160), (2, 11725080), (3, 7816720), (4, 5862540), (5, 4690032), (6, 3908360), (8, 2931270), (10, 2345016), (12, 1954180), (15, 1563344), (16, 1465635), (20, 1172508), (24, 977090), (30, 781672), (40, 586254), (48, 488545), (60, 390836), (80, 293127), (120, 195418), (199, 117840), (240, 97709), (398, 58920), (491, 47760), (597, 39280), (796, 29460), (982, 23880), (995, 23568), (1194, 19640), (1473, 15920), (1592, 14730), (1964, 11940), (1990, 11784), (2388, 9820), (2455, 9552), (2946, 7960), (2985, 7856), (3184, 7365), (3928, 5970), (3980, 5892), (4776, 4910)]