163424760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{1171}}^1$

素因数の和:2348

約数の個数: 64

約数和(自身を含む): 491114880

約数和(自身を除く): 327690120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1163, 1171, 2326, 2342, 3489, 3513, 4652, 4684, 5815, 5855, 6978, 7026, 9304, 9368, 11630, 11710, 13956, 14052, 17445, 17565, 23260, 23420, 27912, 28104, 34890, 35130, 46520, 46840, 69780, 70260, 139560, 140520, 1361873, 2723746, 4085619, 5447492, 6809365, 8171238, 10894984, 13618730, 16342476, 20428095, 27237460, 32684952, 40856190, 54474920, 81712380, 163424760]

約数ペア:

[(1, 163424760), (2, 81712380), (3, 54474920), (4, 40856190), (5, 32684952), (6, 27237460), (8, 20428095), (10, 16342476), (12, 13618730), (15, 10894984), (20, 8171238), (24, 6809365), (30, 5447492), (40, 4085619), (60, 2723746), (120, 1361873), (1163, 140520), (1171, 139560), (2326, 70260), (2342, 69780), (3489, 46840), (3513, 46520), (4652, 35130), (4684, 34890), (5815, 28104), (5855, 27912), (6978, 23420), (7026, 23260), (9304, 17565), (9368, 17445), (11630, 14052), (11710, 13956)]