149583240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3284

約数の個数: 128

約数和(自身を含む): 510364800

約数和(自身を除く): 360781560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3221, 3870, 4644, 5160, 5805, 6442, 7740, 9288, 9663, 11610, 12884, 15480, 16105, 19326, 23220, 25768, 28989, 32210, 38652, 46440, 48315, 57978, 64420, 77304, 86967, 96630, 115956, 128840, 138503, 144945, 173934, 193260, 231912, 277006, 289890, 347868, 386520, 415509, 434835, 554012, 579780, 692515, 695736, 831018, 869670, 1108024, 1159560, 1246527, 1385030, 1662036, 1739340, 2077545, 2493054, 2770060, 3324072, 3478680, 3739581, 4155090, 4986108, 5540120, 6232635, 7479162, 8310180, 9972216, 12465270, 14958324, 16620360, 18697905, 24930540, 29916648, 37395810, 49861080, 74791620, 149583240]

約数ペア:

[(1, 149583240), (2, 74791620), (3, 49861080), (4, 37395810), (5, 29916648), (6, 24930540), (8, 18697905), (9, 16620360), (10, 14958324), (12, 12465270), (15, 9972216), (18, 8310180), (20, 7479162), (24, 6232635), (27, 5540120), (30, 4986108), (36, 4155090), (40, 3739581), (43, 3478680), (45, 3324072), (54, 2770060), (60, 2493054), (72, 2077545), (86, 1739340), (90, 1662036), (108, 1385030), (120, 1246527), (129, 1159560), (135, 1108024), (172, 869670), (180, 831018), (215, 695736), (216, 692515), (258, 579780), (270, 554012), (344, 434835), (360, 415509), (387, 386520), (430, 347868), (516, 289890), (540, 277006), (645, 231912), (774, 193260), (860, 173934), (1032, 144945), (1080, 138503), (1161, 128840), (1290, 115956), (1548, 96630), (1720, 86967), (1935, 77304), (2322, 64420), (2580, 57978), (3096, 48315), (3221, 46440), (3870, 38652), (4644, 32210), (5160, 28989), (5805, 25768), (6442, 23220), (7740, 19326), (9288, 16105), (9663, 15480), (11610, 12884)]