8550360

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:72

約数の個数: 320

約数和(自身を含む): 36590400

約数和(自身を除く): 28040040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 29, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 58, 60, 63, 65, 70, 72, 78, 81, 84, 87, 90, 91, 104, 105, 108, 116, 117, 120, 126, 130, 135, 140, 145, 156, 162, 168, 174, 180, 182, 189, 195, 203, 210, 216, 232, 234, 252, 260, 261, 270, 273, 280, 290, 312, 315, 324, 348, 351, 360, 364, 377, 378, 390, 405, 406, 420, 435, 455, 468, 504, 520, 522, 540, 546, 567, 580, 585, 609, 630, 648, 696, 702, 728, 754, 756, 780, 783, 810, 812, 819, 840, 870, 910, 936, 945, 1015, 1044, 1053, 1080, 1092, 1131, 1134, 1160, 1170, 1218, 1260, 1305, 1365, 1404, 1508, 1512, 1560, 1566, 1620, 1624, 1638, 1740, 1755, 1820, 1827, 1885, 1890, 2030, 2088, 2106, 2184, 2262, 2268, 2340, 2349, 2436, 2457, 2520, 2610, 2639, 2730, 2808, 2835, 3016, 3045, 3132, 3240, 3276, 3393, 3480, 3510, 3640, 3654, 3770, 3780, 3915, 4060, 4095, 4212, 4524, 4536, 4680, 4698, 4872, 4914, 5220, 5265, 5278, 5460, 5481, 5655, 5670, 6090, 6264, 6552, 6786, 7020, 7308, 7371, 7540, 7560, 7830, 7917, 8120, 8190, 8424, 9048, 9135, 9396, 9828, 10179, 10440, 10530, 10556, 10920, 10962, 11310, 11340, 11745, 12180, 12285, 13195, 13572, 14040, 14616, 14742, 15080, 15660, 15834, 16380, 16443, 16965, 18270, 18792, 19656, 20358, 21060, 21112, 21924, 22620, 22680, 23490, 23751, 24360, 24570, 26390, 27144, 27405, 29484, 30537, 31320, 31668, 32760, 32886, 33930, 36540, 36855, 39585, 40716, 42120, 43848, 45240, 46980, 47502, 49140, 50895, 52780, 54810, 58968, 61074, 63336, 65772, 67860, 71253, 73080, 73710, 79170, 81432, 82215, 93960, 95004, 98280, 101790, 105560, 109620, 118755, 122148, 131544, 135720, 142506, 147420, 152685, 158340, 164430, 190008, 203580, 213759, 219240, 237510, 244296, 285012, 294840, 305370, 316680, 328860, 356265, 407160, 427518, 475020, 570024, 610740, 657720, 712530, 855036, 950040, 1068795, 1221480, 1425060, 1710072, 2137590, 2850120, 4275180, 8550360]

約数ペア:

[(1, 8550360), (2, 4275180), (3, 2850120), (4, 2137590), (5, 1710072), (6, 1425060), (7, 1221480), (8, 1068795), (9, 950040), (10, 855036), (12, 712530), (13, 657720), (14, 610740), (15, 570024), (18, 475020), (20, 427518), (21, 407160), (24, 356265), (26, 328860), (27, 316680), (28, 305370), (29, 294840), (30, 285012), (35, 244296), (36, 237510), (39, 219240), (40, 213759), (42, 203580), (45, 190008), (52, 164430), (54, 158340), (56, 152685), (58, 147420), (60, 142506), (63, 135720), (65, 131544), (70, 122148), (72, 118755), (78, 109620), (81, 105560), (84, 101790), (87, 98280), (90, 95004), (91, 93960), (104, 82215), (105, 81432), (108, 79170), (116, 73710), (117, 73080), (120, 71253), (126, 67860), (130, 65772), (135, 63336), (140, 61074), (145, 58968), (156, 54810), (162, 52780), (168, 50895), (174, 49140), (180, 47502), (182, 46980), (189, 45240), (195, 43848), (203, 42120), (210, 40716), (216, 39585), (232, 36855), (234, 36540), (252, 33930), (260, 32886), (261, 32760), (270, 31668), (273, 31320), (280, 30537), (290, 29484), (312, 27405), (315, 27144), (324, 26390), (348, 24570), (351, 24360), (360, 23751), (364, 23490), (377, 22680), (378, 22620), (390, 21924), (405, 21112), (406, 21060), (420, 20358), (435, 19656), (455, 18792), (468, 18270), (504, 16965), (520, 16443), (522, 16380), (540, 15834), (546, 15660), (567, 15080), (580, 14742), (585, 14616), (609, 14040), (630, 13572), (648, 13195), (696, 12285), (702, 12180), (728, 11745), (754, 11340), (756, 11310), (780, 10962), (783, 10920), (810, 10556), (812, 10530), (819, 10440), (840, 10179), (870, 9828), (910, 9396), (936, 9135), (945, 9048), (1015, 8424), (1044, 8190), (1053, 8120), (1080, 7917), (1092, 7830), (1131, 7560), (1134, 7540), (1160, 7371), (1170, 7308), (1218, 7020), (1260, 6786), (1305, 6552), (1365, 6264), (1404, 6090), (1508, 5670), (1512, 5655), (1560, 5481), (1566, 5460), (1620, 5278), (1624, 5265), (1638, 5220), (1740, 4914), (1755, 4872), (1820, 4698), (1827, 4680), (1885, 4536), (1890, 4524), (2030, 4212), (2088, 4095), (2106, 4060), (2184, 3915), (2262, 3780), (2268, 3770), (2340, 3654), (2349, 3640), (2436, 3510), (2457, 3480), (2520, 3393), (2610, 3276), (2639, 3240), (2730, 3132), (2808, 3045), (2835, 3016)]