495429480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:182

約数の個数: 384

約数和(自身を含む): 2061561600

約数和(自身を除く): 1566132120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 71, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 142, 156, 168, 180, 182, 189, 195, 210, 213, 216, 234, 252, 260, 270, 273, 280, 284, 312, 315, 351, 355, 360, 364, 378, 390, 420, 426, 455, 468, 497, 504, 520, 540, 546, 568, 585, 630, 639, 702, 710, 728, 756, 780, 819, 840, 852, 910, 923, 936, 945, 994, 1065, 1080, 1092, 1170, 1260, 1278, 1365, 1404, 1420, 1491, 1512, 1560, 1638, 1704, 1755, 1820, 1846, 1890, 1917, 1988, 2130, 2184, 2340, 2457, 2485, 2520, 2556, 2730, 2769, 2808, 2840, 2982, 3195, 3276, 3510, 3640, 3692, 3780, 3834, 3976, 4095, 4260, 4473, 4615, 4680, 4914, 4970, 5041, 5112, 5460, 5538, 5964, 6390, 6461, 6552, 7020, 7384, 7455, 7560, 7668, 8190, 8307, 8520, 8946, 9230, 9585, 9828, 9940, 10082, 10920, 11076, 11928, 12285, 12780, 12922, 13419, 13845, 14040, 14910, 15123, 15336, 16380, 16614, 17892, 18460, 19170, 19383, 19656, 19880, 20164, 22152, 22365, 24570, 24921, 25205, 25560, 25844, 26838, 27690, 29820, 30246, 32305, 32760, 33228, 35287, 35784, 36920, 38340, 38766, 40328, 41535, 44730, 45369, 49140, 49842, 50410, 51688, 53676, 55380, 58149, 59640, 60492, 64610, 65533, 66456, 67095, 70574, 75615, 76680, 77532, 83070, 89460, 90738, 96915, 98280, 99684, 100820, 105861, 107352, 110760, 116298, 120984, 124605, 129220, 131066, 134190, 136107, 141148, 151230, 155064, 166140, 174447, 176435, 178920, 181476, 193830, 196599, 199368, 201640, 211722, 226845, 232596, 249210, 258440, 262132, 268380, 272214, 282296, 290745, 302460, 317583, 327665, 332280, 348894, 352870, 362952, 387660, 393198, 423444, 453690, 458731, 465192, 498420, 524264, 529305, 536760, 544428, 581490, 589797, 604920, 635166, 655330, 680535, 697788, 705740, 775320, 786396, 846888, 872235, 907380, 917462, 952749, 982995, 996840, 1058610, 1088856, 1162980, 1179594, 1270332, 1310660, 1361070, 1376193, 1395576, 1411480, 1572792, 1587915, 1744470, 1769391, 1814760, 1834924, 1905498, 1965990, 2117220, 2293655, 2325960, 2359188, 2540664, 2621320, 2722140, 2752386, 2948985, 3175830, 3488940, 3538782, 3669848, 3810996, 3931980, 4128579, 4234440, 4587310, 4718376, 4763745, 5444280, 5504772, 5897970, 6351660, 6880965, 6977880, 7077564, 7621992, 7863960, 8257158, 8846955, 9174620, 9527490, 11009544, 11795940, 12385737, 12703320, 13761930, 14155128, 16514316, 17693910, 18349240, 19054980, 20642895, 23591880, 24771474, 27523860, 33028632, 35387820, 38109960, 41285790, 49542948, 55047720, 61928685, 70775640, 82571580, 99085896, 123857370, 165143160, 247714740, 495429480]

約数ペア:

[(1, 495429480), (2, 247714740), (3, 165143160), (4, 123857370), (5, 99085896), (6, 82571580), (7, 70775640), (8, 61928685), (9, 55047720), (10, 49542948), (12, 41285790), (13, 38109960), (14, 35387820), (15, 33028632), (18, 27523860), (20, 24771474), (21, 23591880), (24, 20642895), (26, 19054980), (27, 18349240), (28, 17693910), (30, 16514316), (35, 14155128), (36, 13761930), (39, 12703320), (40, 12385737), (42, 11795940), (45, 11009544), (52, 9527490), (54, 9174620), (56, 8846955), (60, 8257158), (63, 7863960), (65, 7621992), (70, 7077564), (71, 6977880), (72, 6880965), (78, 6351660), (84, 5897970), (90, 5504772), (91, 5444280), (104, 4763745), (105, 4718376), (108, 4587310), (117, 4234440), (120, 4128579), (126, 3931980), (130, 3810996), (135, 3669848), (140, 3538782), (142, 3488940), (156, 3175830), (168, 2948985), (180, 2752386), (182, 2722140), (189, 2621320), (195, 2540664), (210, 2359188), (213, 2325960), (216, 2293655), (234, 2117220), (252, 1965990), (260, 1905498), (270, 1834924), (273, 1814760), (280, 1769391), (284, 1744470), (312, 1587915), (315, 1572792), (351, 1411480), (355, 1395576), (360, 1376193), (364, 1361070), (378, 1310660), (390, 1270332), (420, 1179594), (426, 1162980), (455, 1088856), (468, 1058610), (497, 996840), (504, 982995), (520, 952749), (540, 917462), (546, 907380), (568, 872235), (585, 846888), (630, 786396), (639, 775320), (702, 705740), (710, 697788), (728, 680535), (756, 655330), (780, 635166), (819, 604920), (840, 589797), (852, 581490), (910, 544428), (923, 536760), (936, 529305), (945, 524264), (994, 498420), (1065, 465192), (1080, 458731), (1092, 453690), (1170, 423444), (1260, 393198), (1278, 387660), (1365, 362952), (1404, 352870), (1420, 348894), (1491, 332280), (1512, 327665), (1560, 317583), (1638, 302460), (1704, 290745), (1755, 282296), (1820, 272214), (1846, 268380), (1890, 262132), (1917, 258440), (1988, 249210), (2130, 232596), (2184, 226845), (2340, 211722), (2457, 201640), (2485, 199368), (2520, 196599), (2556, 193830), (2730, 181476), (2769, 178920), (2808, 176435), (2840, 174447), (2982, 166140), (3195, 155064), (3276, 151230), (3510, 141148), (3640, 136107), (3692, 134190), (3780, 131066), (3834, 129220), (3976, 124605), (4095, 120984), (4260, 116298), (4473, 110760), (4615, 107352), (4680, 105861), (4914, 100820), (4970, 99684), (5041, 98280), (5112, 96915), (5460, 90738), (5538, 89460), (5964, 83070), (6390, 77532), (6461, 76680), (6552, 75615), (7020, 70574), (7384, 67095), (7455, 66456), (7560, 65533), (7668, 64610), (8190, 60492), (8307, 59640), (8520, 58149), (8946, 55380), (9230, 53676), (9585, 51688), (9828, 50410), (9940, 49842), (10082, 49140), (10920, 45369), (11076, 44730), (11928, 41535), (12285, 40328), (12780, 38766), (12922, 38340), (13419, 36920), (13845, 35784), (14040, 35287), (14910, 33228), (15123, 32760), (15336, 32305), (16380, 30246), (16614, 29820), (17892, 27690), (18460, 26838), (19170, 25844), (19383, 25560), (19656, 25205), (19880, 24921), (20164, 24570), (22152, 22365)]