1425060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:67

約数の個数: 192

約数和(自身を含む): 5644800

約数和(自身を除く): 4219740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 29, 30, 35, 36, 39, 42, 45, 52, 54, 58, 60, 63, 65, 70, 78, 84, 87, 90, 91, 105, 108, 116, 117, 126, 130, 135, 140, 145, 156, 174, 180, 182, 189, 195, 203, 210, 234, 252, 260, 261, 270, 273, 290, 315, 348, 351, 364, 377, 378, 390, 406, 420, 435, 455, 468, 522, 540, 546, 580, 585, 609, 630, 702, 754, 756, 780, 783, 812, 819, 870, 910, 945, 1015, 1044, 1092, 1131, 1170, 1218, 1260, 1305, 1365, 1404, 1508, 1566, 1638, 1740, 1755, 1820, 1827, 1885, 1890, 2030, 2262, 2340, 2436, 2457, 2610, 2639, 2730, 3045, 3132, 3276, 3393, 3510, 3654, 3770, 3780, 3915, 4060, 4095, 4524, 4914, 5220, 5278, 5460, 5481, 5655, 6090, 6786, 7020, 7308, 7540, 7830, 7917, 8190, 9135, 9828, 10179, 10556, 10962, 11310, 12180, 12285, 13195, 13572, 15660, 15834, 16380, 16965, 18270, 20358, 21924, 22620, 23751, 24570, 26390, 27405, 31668, 33930, 36540, 39585, 40716, 47502, 49140, 50895, 52780, 54810, 67860, 71253, 79170, 95004, 101790, 109620, 118755, 142506, 158340, 203580, 237510, 285012, 356265, 475020, 712530, 1425060]

約数ペア:

[(1, 1425060), (2, 712530), (3, 475020), (4, 356265), (5, 285012), (6, 237510), (7, 203580), (9, 158340), (10, 142506), (12, 118755), (13, 109620), (14, 101790), (15, 95004), (18, 79170), (20, 71253), (21, 67860), (26, 54810), (27, 52780), (28, 50895), (29, 49140), (30, 47502), (35, 40716), (36, 39585), (39, 36540), (42, 33930), (45, 31668), (52, 27405), (54, 26390), (58, 24570), (60, 23751), (63, 22620), (65, 21924), (70, 20358), (78, 18270), (84, 16965), (87, 16380), (90, 15834), (91, 15660), (105, 13572), (108, 13195), (116, 12285), (117, 12180), (126, 11310), (130, 10962), (135, 10556), (140, 10179), (145, 9828), (156, 9135), (174, 8190), (180, 7917), (182, 7830), (189, 7540), (195, 7308), (203, 7020), (210, 6786), (234, 6090), (252, 5655), (260, 5481), (261, 5460), (270, 5278), (273, 5220), (290, 4914), (315, 4524), (348, 4095), (351, 4060), (364, 3915), (377, 3780), (378, 3770), (390, 3654), (406, 3510), (420, 3393), (435, 3276), (455, 3132), (468, 3045), (522, 2730), (540, 2639), (546, 2610), (580, 2457), (585, 2436), (609, 2340), (630, 2262), (702, 2030), (754, 1890), (756, 1885), (780, 1827), (783, 1820), (812, 1755), (819, 1740), (870, 1638), (910, 1566), (945, 1508), (1015, 1404), (1044, 1365), (1092, 1305), (1131, 1260), (1170, 1218)]