111572880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1171}}^1$

素因数の和:1584

約数の個数: 80

約数和(自身を含む): 347043264

約数和(自身を除く): 235470384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 397, 794, 1171, 1191, 1588, 1985, 2342, 2382, 3176, 3513, 3970, 4684, 4764, 5855, 5955, 6352, 7026, 7940, 9368, 9528, 11710, 11910, 14052, 15880, 17565, 18736, 19056, 23420, 23820, 28104, 31760, 35130, 46840, 47640, 56208, 70260, 93680, 95280, 140520, 281040, 464887, 929774, 1394661, 1859548, 2324435, 2789322, 3719096, 4648870, 5578644, 6973305, 7438192, 9297740, 11157288, 13946610, 18595480, 22314576, 27893220, 37190960, 55786440, 111572880]

約数ペア:

[(1, 111572880), (2, 55786440), (3, 37190960), (4, 27893220), (5, 22314576), (6, 18595480), (8, 13946610), (10, 11157288), (12, 9297740), (15, 7438192), (16, 6973305), (20, 5578644), (24, 4648870), (30, 3719096), (40, 2789322), (48, 2324435), (60, 1859548), (80, 1394661), (120, 929774), (240, 464887), (397, 281040), (794, 140520), (1171, 95280), (1191, 93680), (1588, 70260), (1985, 56208), (2342, 47640), (2382, 46840), (3176, 35130), (3513, 31760), (3970, 28104), (4684, 23820), (4764, 23420), (5855, 19056), (5955, 18736), (6352, 17565), (7026, 15880), (7940, 14052), (9368, 11910), (9528, 11710)]