91641360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1409}}^1$

素因数の和:1696

約数の個数: 80

約数和(自身を含む): 285338880

約数和(自身を除く): 193697520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1409, 1626, 2168, 2710, 2818, 3252, 4065, 4227, 4336, 5420, 5636, 6504, 7045, 8130, 8454, 10840, 11272, 13008, 14090, 16260, 16908, 21135, 21680, 22544, 28180, 32520, 33816, 42270, 56360, 65040, 67632, 84540, 112720, 169080, 338160, 381839, 763678, 1145517, 1527356, 1909195, 2291034, 3054712, 3818390, 4582068, 5727585, 6109424, 7636780, 9164136, 11455170, 15273560, 18328272, 22910340, 30547120, 45820680, 91641360]

約数ペア:

[(1, 91641360), (2, 45820680), (3, 30547120), (4, 22910340), (5, 18328272), (6, 15273560), (8, 11455170), (10, 9164136), (12, 7636780), (15, 6109424), (16, 5727585), (20, 4582068), (24, 3818390), (30, 3054712), (40, 2291034), (48, 1909195), (60, 1527356), (80, 1145517), (120, 763678), (240, 381839), (271, 338160), (542, 169080), (813, 112720), (1084, 84540), (1355, 67632), (1409, 65040), (1626, 56360), (2168, 42270), (2710, 33816), (2818, 32520), (3252, 28180), (4065, 22544), (4227, 21680), (4336, 21135), (5420, 16908), (5636, 16260), (6504, 14090), (7045, 13008), (8130, 11272), (8454, 10840)]