4817686680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{27367}}^1$

素因数の和:27550

約数の個数: 128

約数和(自身を含む): 16158067200

約数和(自身を除く): 11340380520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 163, 180, 216, 270, 326, 360, 489, 540, 652, 815, 978, 1080, 1304, 1467, 1630, 1956, 2445, 2934, 3260, 3912, 4401, 4890, 5868, 6520, 7335, 8802, 9780, 11736, 14670, 17604, 19560, 22005, 27367, 29340, 35208, 44010, 54734, 58680, 82101, 88020, 109468, 136835, 164202, 176040, 218936, 246303, 273670, 328404, 410505, 492606, 547340, 656808, 738909, 821010, 985212, 1094680, 1231515, 1477818, 1642020, 1970424, 2463030, 2955636, 3284040, 3694545, 4460821, 4926060, 5911272, 7389090, 8921642, 9852120, 13382463, 14778180, 17843284, 22304105, 26764926, 29556360, 35686568, 40147389, 44608210, 53529852, 66912315, 80294778, 89216420, 107059704, 120442167, 133824630, 160589556, 178432840, 200736945, 240884334, 267649260, 321179112, 401473890, 481768668, 535298520, 602210835, 802947780, 963537336, 1204421670, 1605895560, 2408843340, 4817686680]

約数ペア:

[(1, 4817686680), (2, 2408843340), (3, 1605895560), (4, 1204421670), (5, 963537336), (6, 802947780), (8, 602210835), (9, 535298520), (10, 481768668), (12, 401473890), (15, 321179112), (18, 267649260), (20, 240884334), (24, 200736945), (27, 178432840), (30, 160589556), (36, 133824630), (40, 120442167), (45, 107059704), (54, 89216420), (60, 80294778), (72, 66912315), (90, 53529852), (108, 44608210), (120, 40147389), (135, 35686568), (163, 29556360), (180, 26764926), (216, 22304105), (270, 17843284), (326, 14778180), (360, 13382463), (489, 9852120), (540, 8921642), (652, 7389090), (815, 5911272), (978, 4926060), (1080, 4460821), (1304, 3694545), (1467, 3284040), (1630, 2955636), (1956, 2463030), (2445, 1970424), (2934, 1642020), (3260, 1477818), (3912, 1231515), (4401, 1094680), (4890, 985212), (5868, 821010), (6520, 738909), (7335, 656808), (8802, 547340), (9780, 492606), (11736, 410505), (14670, 328404), (17604, 273670), (19560, 246303), (22005, 218936), (27367, 176040), (29340, 164202), (35208, 136835), (44010, 109468), (54734, 88020), (58680, 82101)]