121668120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{48281}}^1$

素因数の和:48305

約数の個数: 96

約数和(自身を含む): 451919520

約数和(自身を除く): 330251400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 48281, 96562, 144843, 193124, 241405, 289686, 337967, 386248, 434529, 482810, 579372, 675934, 724215, 869058, 965620, 1013901, 1158744, 1351868, 1448430, 1689835, 1738116, 1931240, 2027802, 2172645, 2703736, 2896860, 3041703, 3379670, 3476232, 4055604, 4345290, 5069505, 5793720, 6083406, 6759340, 8111208, 8690580, 10139010, 12166812, 13518680, 15208515, 17381160, 20278020, 24333624, 30417030, 40556040, 60834060, 121668120]

約数ペア:

[(1, 121668120), (2, 60834060), (3, 40556040), (4, 30417030), (5, 24333624), (6, 20278020), (7, 17381160), (8, 15208515), (9, 13518680), (10, 12166812), (12, 10139010), (14, 8690580), (15, 8111208), (18, 6759340), (20, 6083406), (21, 5793720), (24, 5069505), (28, 4345290), (30, 4055604), (35, 3476232), (36, 3379670), (40, 3041703), (42, 2896860), (45, 2703736), (56, 2172645), (60, 2027802), (63, 1931240), (70, 1738116), (72, 1689835), (84, 1448430), (90, 1351868), (105, 1158744), (120, 1013901), (126, 965620), (140, 869058), (168, 724215), (180, 675934), (210, 579372), (252, 482810), (280, 434529), (315, 386248), (360, 337967), (420, 289686), (504, 241405), (630, 193124), (840, 144843), (1260, 96562), (2520, 48281)]