275659080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1023

約数の個数: 128

約数和(自身を含む): 882057600

約数和(自身を除く): 606398520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 163, 170, 204, 255, 326, 340, 408, 489, 510, 652, 680, 815, 829, 978, 1020, 1304, 1630, 1658, 1956, 2040, 2445, 2487, 2771, 3260, 3316, 3912, 4145, 4890, 4974, 5542, 6520, 6632, 8290, 8313, 9780, 9948, 11084, 12435, 13855, 14093, 16580, 16626, 19560, 19896, 22168, 24870, 27710, 28186, 33160, 33252, 41565, 42279, 49740, 55420, 56372, 66504, 70465, 83130, 84558, 99480, 110840, 112744, 135127, 140930, 166260, 169116, 211395, 270254, 281860, 332520, 338232, 405381, 422790, 540508, 563720, 675635, 810762, 845580, 1081016, 1351270, 1621524, 1691160, 2026905, 2297159, 2702540, 3243048, 4053810, 4594318, 5405080, 6891477, 8107620, 9188636, 11485795, 13782954, 16215240, 18377272, 22971590, 27565908, 34457385, 45943180, 55131816, 68914770, 91886360, 137829540, 275659080]

約数ペア:

[(1, 275659080), (2, 137829540), (3, 91886360), (4, 68914770), (5, 55131816), (6, 45943180), (8, 34457385), (10, 27565908), (12, 22971590), (15, 18377272), (17, 16215240), (20, 13782954), (24, 11485795), (30, 9188636), (34, 8107620), (40, 6891477), (51, 5405080), (60, 4594318), (68, 4053810), (85, 3243048), (102, 2702540), (120, 2297159), (136, 2026905), (163, 1691160), (170, 1621524), (204, 1351270), (255, 1081016), (326, 845580), (340, 810762), (408, 675635), (489, 563720), (510, 540508), (652, 422790), (680, 405381), (815, 338232), (829, 332520), (978, 281860), (1020, 270254), (1304, 211395), (1630, 169116), (1658, 166260), (1956, 140930), (2040, 135127), (2445, 112744), (2487, 110840), (2771, 99480), (3260, 84558), (3316, 83130), (3912, 70465), (4145, 66504), (4890, 56372), (4974, 55420), (5542, 49740), (6520, 42279), (6632, 41565), (8290, 33252), (8313, 33160), (9780, 28186), (9948, 27710), (11084, 24870), (12435, 22168), (13855, 19896), (14093, 19560), (16580, 16626)]