8938622640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{101483}}^1$

素因数の和:101866

約数の個数: 80

約数和(自身を含む): 27785507328

約数和(自身を除く): 18846884688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 1101, 1468, 1835, 2202, 2936, 3670, 4404, 5505, 5872, 7340, 8808, 11010, 14680, 17616, 22020, 29360, 44040, 88080, 101483, 202966, 304449, 405932, 507415, 608898, 811864, 1014830, 1217796, 1522245, 1623728, 2029660, 2435592, 3044490, 4059320, 4871184, 6088980, 8118640, 12177960, 24355920, 37244261, 74488522, 111732783, 148977044, 186221305, 223465566, 297954088, 372442610, 446931132, 558663915, 595908176, 744885220, 893862264, 1117327830, 1489770440, 1787724528, 2234655660, 2979540880, 4469311320, 8938622640]

約数ペア:

[(1, 8938622640), (2, 4469311320), (3, 2979540880), (4, 2234655660), (5, 1787724528), (6, 1489770440), (8, 1117327830), (10, 893862264), (12, 744885220), (15, 595908176), (16, 558663915), (20, 446931132), (24, 372442610), (30, 297954088), (40, 223465566), (48, 186221305), (60, 148977044), (80, 111732783), (120, 74488522), (240, 37244261), (367, 24355920), (734, 12177960), (1101, 8118640), (1468, 6088980), (1835, 4871184), (2202, 4059320), (2936, 3044490), (3670, 2435592), (4404, 2029660), (5505, 1623728), (5872, 1522245), (7340, 1217796), (8808, 1014830), (11010, 811864), (14680, 608898), (17616, 507415), (22020, 405932), (29360, 304449), (44040, 202966), (88080, 101483)]