156670807760

素因数分解:

$2^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1063}}^1\times {\mathrm{4861}}^1$

素因数の和:6316

約数の個数: 80

約数和(自身を含む): 365639514240

約数和(自身を除く): 208968706480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 379, 758, 1063, 1516, 1895, 2126, 3032, 3790, 4252, 4861, 5315, 6064, 7580, 8504, 9722, 10630, 15160, 17008, 19444, 21260, 24305, 30320, 38888, 42520, 48610, 77776, 85040, 97220, 194440, 388880, 402877, 805754, 1611508, 1842319, 2014385, 3223016, 3684638, 4028770, 5167243, 6446032, 7369276, 8057540, 9211595, 10334486, 14738552, 16115080, 18423190, 20668972, 25836215, 29477104, 32230160, 36846380, 41337944, 51672430, 73692760, 82675888, 103344860, 147385520, 206689720, 413379440, 1958385097, 3916770194, 7833540388, 9791925485, 15667080776, 19583850970, 31334161552, 39167701940, 78335403880, 156670807760]

約数ペア:

[(1, 156670807760), (2, 78335403880), (4, 39167701940), (5, 31334161552), (8, 19583850970), (10, 15667080776), (16, 9791925485), (20, 7833540388), (40, 3916770194), (80, 1958385097), (379, 413379440), (758, 206689720), (1063, 147385520), (1516, 103344860), (1895, 82675888), (2126, 73692760), (3032, 51672430), (3790, 41337944), (4252, 36846380), (4861, 32230160), (5315, 29477104), (6064, 25836215), (7580, 20668972), (8504, 18423190), (9722, 16115080), (10630, 14738552), (15160, 10334486), (17008, 9211595), (19444, 8057540), (21260, 7369276), (24305, 6446032), (30320, 5167243), (38888, 4028770), (42520, 3684638), (48610, 3223016), (77776, 2014385), (85040, 1842319), (97220, 1611508), (194440, 805754), (388880, 402877)]