74518320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7573}}^1$

素因数の和:7630

約数の個数: 80

約数和(自身を含む): 236672352

約数和(自身を除く): 162154032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 7573, 9840, 15146, 22719, 30292, 37865, 45438, 60584, 75730, 90876, 113595, 121168, 151460, 181752, 227190, 302920, 310493, 363504, 454380, 605840, 620986, 908760, 931479, 1241972, 1552465, 1817520, 1862958, 2483944, 3104930, 3725916, 4657395, 4967888, 6209860, 7451832, 9314790, 12419720, 14903664, 18629580, 24839440, 37259160, 74518320]

約数ペア:

[(1, 74518320), (2, 37259160), (3, 24839440), (4, 18629580), (5, 14903664), (6, 12419720), (8, 9314790), (10, 7451832), (12, 6209860), (15, 4967888), (16, 4657395), (20, 3725916), (24, 3104930), (30, 2483944), (40, 1862958), (41, 1817520), (48, 1552465), (60, 1241972), (80, 931479), (82, 908760), (120, 620986), (123, 605840), (164, 454380), (205, 363504), (240, 310493), (246, 302920), (328, 227190), (410, 181752), (492, 151460), (615, 121168), (656, 113595), (820, 90876), (984, 75730), (1230, 60584), (1640, 45438), (1968, 37865), (2460, 30292), (3280, 22719), (4920, 15146), (7573, 9840)]