73482960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1373}}^1$

素因数の和:1612

約数の個数: 80

約数和(自身を含む): 228985344

約数和(自身を除く): 155502384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1373, 1784, 2230, 2676, 2746, 3345, 3568, 4119, 4460, 5352, 5492, 6690, 6865, 8238, 8920, 10704, 10984, 13380, 13730, 16476, 17840, 20595, 21968, 26760, 27460, 32952, 41190, 53520, 54920, 65904, 82380, 109840, 164760, 306179, 329520, 612358, 918537, 1224716, 1530895, 1837074, 2449432, 3061790, 3674148, 4592685, 4898864, 6123580, 7348296, 9185370, 12247160, 14696592, 18370740, 24494320, 36741480, 73482960]

約数ペア:

[(1, 73482960), (2, 36741480), (3, 24494320), (4, 18370740), (5, 14696592), (6, 12247160), (8, 9185370), (10, 7348296), (12, 6123580), (15, 4898864), (16, 4592685), (20, 3674148), (24, 3061790), (30, 2449432), (40, 1837074), (48, 1530895), (60, 1224716), (80, 918537), (120, 612358), (223, 329520), (240, 306179), (446, 164760), (669, 109840), (892, 82380), (1115, 65904), (1338, 54920), (1373, 53520), (1784, 41190), (2230, 32952), (2676, 27460), (2746, 26760), (3345, 21968), (3568, 20595), (4119, 17840), (4460, 16476), (5352, 13730), (5492, 13380), (6690, 10984), (6865, 10704), (8238, 8920)]