3228120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{61}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 12722400

約数和(自身を除く): 9494280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 61, 63, 70, 72, 84, 90, 98, 105, 108, 120, 122, 126, 135, 140, 147, 168, 180, 183, 189, 196, 210, 216, 244, 245, 252, 270, 280, 294, 305, 315, 360, 366, 378, 392, 420, 427, 441, 488, 490, 504, 540, 549, 588, 610, 630, 732, 735, 756, 840, 854, 882, 915, 945, 980, 1080, 1098, 1176, 1220, 1260, 1281, 1323, 1464, 1470, 1512, 1647, 1708, 1764, 1830, 1890, 1960, 2135, 2196, 2205, 2440, 2520, 2562, 2646, 2745, 2940, 2989, 3294, 3416, 3528, 3660, 3780, 3843, 4270, 4392, 4410, 5124, 5292, 5490, 5880, 5978, 6405, 6588, 6615, 7320, 7560, 7686, 8235, 8540, 8820, 8967, 10248, 10584, 10980, 11529, 11956, 12810, 13176, 13230, 14945, 15372, 16470, 17080, 17640, 17934, 19215, 21960, 23058, 23912, 25620, 26460, 26901, 29890, 30744, 32940, 35868, 38430, 44835, 46116, 51240, 52920, 53802, 57645, 59780, 65880, 71736, 76860, 80703, 89670, 92232, 107604, 115290, 119560, 134505, 153720, 161406, 179340, 215208, 230580, 269010, 322812, 358680, 403515, 461160, 538020, 645624, 807030, 1076040, 1614060, 3228120]

約数ペア:

[(1, 3228120), (2, 1614060), (3, 1076040), (4, 807030), (5, 645624), (6, 538020), (7, 461160), (8, 403515), (9, 358680), (10, 322812), (12, 269010), (14, 230580), (15, 215208), (18, 179340), (20, 161406), (21, 153720), (24, 134505), (27, 119560), (28, 115290), (30, 107604), (35, 92232), (36, 89670), (40, 80703), (42, 76860), (45, 71736), (49, 65880), (54, 59780), (56, 57645), (60, 53802), (61, 52920), (63, 51240), (70, 46116), (72, 44835), (84, 38430), (90, 35868), (98, 32940), (105, 30744), (108, 29890), (120, 26901), (122, 26460), (126, 25620), (135, 23912), (140, 23058), (147, 21960), (168, 19215), (180, 17934), (183, 17640), (189, 17080), (196, 16470), (210, 15372), (216, 14945), (244, 13230), (245, 13176), (252, 12810), (270, 11956), (280, 11529), (294, 10980), (305, 10584), (315, 10248), (360, 8967), (366, 8820), (378, 8540), (392, 8235), (420, 7686), (427, 7560), (441, 7320), (488, 6615), (490, 6588), (504, 6405), (540, 5978), (549, 5880), (588, 5490), (610, 5292), (630, 5124), (732, 4410), (735, 4392), (756, 4270), (840, 3843), (854, 3780), (882, 3660), (915, 3528), (945, 3416), (980, 3294), (1080, 2989), (1098, 2940), (1176, 2745), (1220, 2646), (1260, 2562), (1281, 2520), (1323, 2440), (1464, 2205), (1470, 2196), (1512, 2135), (1647, 1960), (1708, 1890), (1764, 1830)]