14870520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{281}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 57866400

約数和(自身を除く): 42995880

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, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 281, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 562, 588, 630, 735, 756, 840, 843, 882, 945, 980, 1080, 1124, 1176, 1260, 1323, 1405, 1470, 1512, 1686, 1764, 1890, 1960, 1967, 2205, 2248, 2520, 2529, 2646, 2810, 2940, 3372, 3528, 3780, 3934, 4215, 4410, 5058, 5292, 5620, 5880, 5901, 6615, 6744, 7560, 7587, 7868, 8430, 8820, 9835, 10116, 10584, 11240, 11802, 12645, 13230, 13769, 15174, 15736, 16860, 17640, 17703, 19670, 20232, 23604, 25290, 26460, 27538, 29505, 30348, 33720, 35406, 37935, 39340, 41307, 47208, 50580, 52920, 53109, 55076, 59010, 60696, 68845, 70812, 75870, 78680, 82614, 88515, 101160, 106218, 110152, 118020, 123921, 137690, 141624, 151740, 165228, 177030, 206535, 212436, 236040, 247842, 265545, 275380, 303480, 330456, 354060, 371763, 413070, 424872, 495684, 531090, 550760, 619605, 708120, 743526, 826140, 991368, 1062180, 1239210, 1487052, 1652280, 1858815, 2124360, 2478420, 2974104, 3717630, 4956840, 7435260, 14870520]

約数ペア:

[(1, 14870520), (2, 7435260), (3, 4956840), (4, 3717630), (5, 2974104), (6, 2478420), (7, 2124360), (8, 1858815), (9, 1652280), (10, 1487052), (12, 1239210), (14, 1062180), (15, 991368), (18, 826140), (20, 743526), (21, 708120), (24, 619605), (27, 550760), (28, 531090), (30, 495684), (35, 424872), (36, 413070), (40, 371763), (42, 354060), (45, 330456), (49, 303480), (54, 275380), (56, 265545), (60, 247842), (63, 236040), (70, 212436), (72, 206535), (84, 177030), (90, 165228), (98, 151740), (105, 141624), (108, 137690), (120, 123921), (126, 118020), (135, 110152), (140, 106218), (147, 101160), (168, 88515), (180, 82614), (189, 78680), (196, 75870), (210, 70812), (216, 68845), (245, 60696), (252, 59010), (270, 55076), (280, 53109), (281, 52920), (294, 50580), (315, 47208), (360, 41307), (378, 39340), (392, 37935), (420, 35406), (441, 33720), (490, 30348), (504, 29505), (540, 27538), (562, 26460), (588, 25290), (630, 23604), (735, 20232), (756, 19670), (840, 17703), (843, 17640), (882, 16860), (945, 15736), (980, 15174), (1080, 13769), (1124, 13230), (1176, 12645), (1260, 11802), (1323, 11240), (1405, 10584), (1470, 10116), (1512, 9835), (1686, 8820), (1764, 8430), (1890, 7868), (1960, 7587), (1967, 7560), (2205, 6744), (2248, 6615), (2520, 5901), (2529, 5880), (2646, 5620), (2810, 5292), (2940, 5058), (3372, 4410), (3528, 4215), (3780, 3934)]