60396840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{2663}}^1$

素因数の和:2693

約数の個数: 160

約数和(自身を含む): 232087680

約数和(自身を除く): 171690840

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, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2663, 2835, 3240, 3780, 4536, 5326, 5670, 7560, 7989, 10652, 11340, 13315, 15978, 18641, 21304, 22680, 23967, 26630, 31956, 37282, 39945, 47934, 53260, 55923, 63912, 71901, 74564, 79890, 93205, 95868, 106520, 111846, 119835, 143802, 149128, 159780, 167769, 186410, 191736, 215703, 223692, 239670, 279615, 287604, 319560, 335538, 359505, 372820, 431406, 447384, 479340, 503307, 559230, 575208, 671076, 719010, 745640, 838845, 862812, 958680, 1006614, 1078515, 1118460, 1342152, 1438020, 1509921, 1677690, 1725624, 2013228, 2157030, 2236920, 2516535, 2876040, 3019842, 3355380, 4026456, 4314060, 5033070, 6039684, 6710760, 7549605, 8628120, 10066140, 12079368, 15099210, 20132280, 30198420, 60396840]

約数ペア:

[(1, 60396840), (2, 30198420), (3, 20132280), (4, 15099210), (5, 12079368), (6, 10066140), (7, 8628120), (8, 7549605), (9, 6710760), (10, 6039684), (12, 5033070), (14, 4314060), (15, 4026456), (18, 3355380), (20, 3019842), (21, 2876040), (24, 2516535), (27, 2236920), (28, 2157030), (30, 2013228), (35, 1725624), (36, 1677690), (40, 1509921), (42, 1438020), (45, 1342152), (54, 1118460), (56, 1078515), (60, 1006614), (63, 958680), (70, 862812), (72, 838845), (81, 745640), (84, 719010), (90, 671076), (105, 575208), (108, 559230), (120, 503307), (126, 479340), (135, 447384), (140, 431406), (162, 372820), (168, 359505), (180, 335538), (189, 319560), (210, 287604), (216, 279615), (252, 239670), (270, 223692), (280, 215703), (315, 191736), (324, 186410), (360, 167769), (378, 159780), (405, 149128), (420, 143802), (504, 119835), (540, 111846), (567, 106520), (630, 95868), (648, 93205), (756, 79890), (810, 74564), (840, 71901), (945, 63912), (1080, 55923), (1134, 53260), (1260, 47934), (1512, 39945), (1620, 37282), (1890, 31956), (2268, 26630), (2520, 23967), (2663, 22680), (2835, 21304), (3240, 18641), (3780, 15978), (4536, 13315), (5326, 11340), (5670, 10652), (7560, 7989)]