310081680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1601}}^1$

素因数の和:1889

約数の個数: 120

約数和(自身を含む): 1045881720

約数和(自身を除く): 735800040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 269, 360, 538, 720, 807, 1076, 1345, 1601, 1614, 2152, 2421, 2690, 3202, 3228, 4035, 4304, 4803, 4842, 5380, 6404, 6456, 8005, 8070, 9606, 9684, 10760, 12105, 12808, 12912, 14409, 16010, 16140, 19212, 19368, 21520, 24015, 24210, 25616, 28818, 32020, 32280, 38424, 38736, 48030, 48420, 57636, 64040, 64560, 72045, 76848, 96060, 96840, 115272, 128080, 144090, 192120, 193680, 230544, 288180, 384240, 430669, 576360, 861338, 1152720, 1292007, 1722676, 2153345, 2584014, 3445352, 3876021, 4306690, 5168028, 6460035, 6890704, 7752042, 8613380, 10336056, 12920070, 15504084, 17226760, 19380105, 20672112, 25840140, 31008168, 34453520, 38760210, 51680280, 62016336, 77520420, 103360560, 155040840, 310081680]

約数ペア:

[(1, 310081680), (2, 155040840), (3, 103360560), (4, 77520420), (5, 62016336), (6, 51680280), (8, 38760210), (9, 34453520), (10, 31008168), (12, 25840140), (15, 20672112), (16, 19380105), (18, 17226760), (20, 15504084), (24, 12920070), (30, 10336056), (36, 8613380), (40, 7752042), (45, 6890704), (48, 6460035), (60, 5168028), (72, 4306690), (80, 3876021), (90, 3445352), (120, 2584014), (144, 2153345), (180, 1722676), (240, 1292007), (269, 1152720), (360, 861338), (538, 576360), (720, 430669), (807, 384240), (1076, 288180), (1345, 230544), (1601, 193680), (1614, 192120), (2152, 144090), (2421, 128080), (2690, 115272), (3202, 96840), (3228, 96060), (4035, 76848), (4304, 72045), (4803, 64560), (4842, 64040), (5380, 57636), (6404, 48420), (6456, 48030), (8005, 38736), (8070, 38424), (9606, 32280), (9684, 32020), (10760, 28818), (12105, 25616), (12808, 24210), (12912, 24015), (14409, 21520), (16010, 19368), (16140, 19212)]