356647080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2213}}^1$

素因数の和:2323

約数の個数: 128

約数和(自身を含む): 1147737600

約数和(自身を除く): 791090520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 79, 85, 102, 120, 136, 158, 170, 204, 237, 255, 316, 340, 395, 408, 474, 510, 632, 680, 790, 948, 1020, 1185, 1343, 1580, 1896, 2040, 2213, 2370, 2686, 3160, 4029, 4426, 4740, 5372, 6639, 6715, 8058, 8852, 9480, 10744, 11065, 13278, 13430, 16116, 17704, 20145, 22130, 26556, 26860, 32232, 33195, 37621, 40290, 44260, 53112, 53720, 66390, 75242, 80580, 88520, 112863, 132780, 150484, 161160, 174827, 188105, 225726, 265560, 300968, 349654, 376210, 451452, 524481, 564315, 699308, 752420, 874135, 902904, 1048962, 1128630, 1398616, 1504840, 1748270, 2097924, 2257260, 2622405, 2972059, 3496540, 4195848, 4514520, 5244810, 5944118, 6993080, 8916177, 10489620, 11888236, 14860295, 17832354, 20979240, 23776472, 29720590, 35664708, 44580885, 59441180, 71329416, 89161770, 118882360, 178323540, 356647080]

約数ペア:

[(1, 356647080), (2, 178323540), (3, 118882360), (4, 89161770), (5, 71329416), (6, 59441180), (8, 44580885), (10, 35664708), (12, 29720590), (15, 23776472), (17, 20979240), (20, 17832354), (24, 14860295), (30, 11888236), (34, 10489620), (40, 8916177), (51, 6993080), (60, 5944118), (68, 5244810), (79, 4514520), (85, 4195848), (102, 3496540), (120, 2972059), (136, 2622405), (158, 2257260), (170, 2097924), (204, 1748270), (237, 1504840), (255, 1398616), (316, 1128630), (340, 1048962), (395, 902904), (408, 874135), (474, 752420), (510, 699308), (632, 564315), (680, 524481), (790, 451452), (948, 376210), (1020, 349654), (1185, 300968), (1343, 265560), (1580, 225726), (1896, 188105), (2040, 174827), (2213, 161160), (2370, 150484), (2686, 132780), (3160, 112863), (4029, 88520), (4426, 80580), (4740, 75242), (5372, 66390), (6639, 53720), (6715, 53112), (8058, 44260), (8852, 40290), (9480, 37621), (10744, 33195), (11065, 32232), (13278, 26860), (13430, 26556), (16116, 22130), (17704, 20145)]