85090080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{659}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 269438400

約数和(自身を除く): 184348320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 269, 480, 538, 659, 807, 1076, 1318, 1345, 1614, 1977, 2152, 2636, 2690, 3228, 3295, 3954, 4035, 4304, 5272, 5380, 6456, 6590, 7908, 8070, 8608, 9885, 10544, 10760, 12912, 13180, 15816, 16140, 19770, 21088, 21520, 25824, 26360, 31632, 32280, 39540, 43040, 52720, 63264, 64560, 79080, 105440, 129120, 158160, 177271, 316320, 354542, 531813, 709084, 886355, 1063626, 1418168, 1772710, 2127252, 2659065, 2836336, 3545420, 4254504, 5318130, 5672672, 7090840, 8509008, 10636260, 14181680, 17018016, 21272520, 28363360, 42545040, 85090080]

約数ペア:

[(1, 85090080), (2, 42545040), (3, 28363360), (4, 21272520), (5, 17018016), (6, 14181680), (8, 10636260), (10, 8509008), (12, 7090840), (15, 5672672), (16, 5318130), (20, 4254504), (24, 3545420), (30, 2836336), (32, 2659065), (40, 2127252), (48, 1772710), (60, 1418168), (80, 1063626), (96, 886355), (120, 709084), (160, 531813), (240, 354542), (269, 316320), (480, 177271), (538, 158160), (659, 129120), (807, 105440), (1076, 79080), (1318, 64560), (1345, 63264), (1614, 52720), (1977, 43040), (2152, 39540), (2636, 32280), (2690, 31632), (3228, 26360), (3295, 25824), (3954, 21520), (4035, 21088), (4304, 19770), (5272, 16140), (5380, 15816), (6456, 13180), (6590, 12912), (7908, 10760), (8070, 10544), (8608, 9885)]