758107920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{43271}}^1$

素因数の和:43360

約数の個数: 80

約数和(自身を含む): 2382383232

約数和(自身を除く): 1624275312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 43271, 86542, 129813, 173084, 216355, 259626, 346168, 432710, 519252, 649065, 692336, 865420, 1038504, 1298130, 1730840, 2077008, 2596260, 3158783, 3461680, 5192520, 6317566, 9476349, 10385040, 12635132, 15793915, 18952698, 25270264, 31587830, 37905396, 47381745, 50540528, 63175660, 75810792, 94763490, 126351320, 151621584, 189526980, 252702640, 379053960, 758107920]

約数ペア:

[(1, 758107920), (2, 379053960), (3, 252702640), (4, 189526980), (5, 151621584), (6, 126351320), (8, 94763490), (10, 75810792), (12, 63175660), (15, 50540528), (16, 47381745), (20, 37905396), (24, 31587830), (30, 25270264), (40, 18952698), (48, 15793915), (60, 12635132), (73, 10385040), (80, 9476349), (120, 6317566), (146, 5192520), (219, 3461680), (240, 3158783), (292, 2596260), (365, 2077008), (438, 1730840), (584, 1298130), (730, 1038504), (876, 865420), (1095, 692336), (1168, 649065), (1460, 519252), (1752, 432710), (2190, 346168), (2920, 259626), (3504, 216355), (4380, 173084), (5840, 129813), (8760, 86542), (17520, 43271)]