89327760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{797}}^1$

素因数の和:1280

約数の個数: 80

約数和(自身を含む): 277857216

約数和(自身を除く): 188529456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 467, 797, 934, 1401, 1594, 1868, 2335, 2391, 2802, 3188, 3736, 3985, 4670, 4782, 5604, 6376, 7005, 7472, 7970, 9340, 9564, 11208, 11955, 12752, 14010, 15940, 18680, 19128, 22416, 23910, 28020, 31880, 37360, 38256, 47820, 56040, 63760, 95640, 112080, 191280, 372199, 744398, 1116597, 1488796, 1860995, 2233194, 2977592, 3721990, 4466388, 5582985, 5955184, 7443980, 8932776, 11165970, 14887960, 17865552, 22331940, 29775920, 44663880, 89327760]

約数ペア:

[(1, 89327760), (2, 44663880), (3, 29775920), (4, 22331940), (5, 17865552), (6, 14887960), (8, 11165970), (10, 8932776), (12, 7443980), (15, 5955184), (16, 5582985), (20, 4466388), (24, 3721990), (30, 2977592), (40, 2233194), (48, 1860995), (60, 1488796), (80, 1116597), (120, 744398), (240, 372199), (467, 191280), (797, 112080), (934, 95640), (1401, 63760), (1594, 56040), (1868, 47820), (2335, 38256), (2391, 37360), (2802, 31880), (3188, 28020), (3736, 23910), (3985, 22416), (4670, 19128), (4782, 18680), (5604, 15940), (6376, 14010), (7005, 12752), (7472, 11955), (7970, 11208), (9340, 9564)]