530281440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2179}}^1$

素因数の和:2226

約数の個数: 216

約数和(自身を含む): 1960391160

約数和(自身を除く): 1430109720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2179, 2340, 2535, 2704, 3042, 3120, 3380, 3744, 4056, 4358, 4680, 5070, 5408, 6084, 6240, 6537, 6760, 7605, 8112, 8716, 9360, 10140, 10895, 12168, 13074, 13520, 15210, 16224, 17432, 18720, 19611, 20280, 21790, 24336, 26148, 27040, 28327, 30420, 32685, 34864, 39222, 40560, 43580, 48672, 52296, 56654, 60840, 65370, 69728, 78444, 81120, 84981, 87160, 98055, 104592, 113308, 121680, 130740, 141635, 156888, 169962, 174320, 196110, 209184, 226616, 243360, 254943, 261480, 283270, 313776, 339924, 348640, 368251, 392220, 424905, 453232, 509886, 522960, 566540, 627552, 679848, 736502, 784440, 849810, 906464, 1019772, 1045920, 1104753, 1133080, 1274715, 1359696, 1473004, 1568880, 1699620, 1841255, 2039544, 2209506, 2266160, 2549430, 2719392, 2946008, 3137760, 3314259, 3399240, 3682510, 4079088, 4419012, 4532320, 5098860, 5523765, 5892016, 6628518, 6798480, 7365020, 8158176, 8838024, 10197720, 11047530, 11784032, 13257036, 13596960, 14730040, 16571295, 17676048, 20395440, 22095060, 26514072, 29460080, 33142590, 35352096, 40790880, 44190120, 53028144, 58920160, 66285180, 88380240, 106056288, 132570360, 176760480, 265140720, 530281440]

約数ペア:

[(1, 530281440), (2, 265140720), (3, 176760480), (4, 132570360), (5, 106056288), (6, 88380240), (8, 66285180), (9, 58920160), (10, 53028144), (12, 44190120), (13, 40790880), (15, 35352096), (16, 33142590), (18, 29460080), (20, 26514072), (24, 22095060), (26, 20395440), (30, 17676048), (32, 16571295), (36, 14730040), (39, 13596960), (40, 13257036), (45, 11784032), (48, 11047530), (52, 10197720), (60, 8838024), (65, 8158176), (72, 7365020), (78, 6798480), (80, 6628518), (90, 5892016), (96, 5523765), (104, 5098860), (117, 4532320), (120, 4419012), (130, 4079088), (144, 3682510), (156, 3399240), (160, 3314259), (169, 3137760), (180, 2946008), (195, 2719392), (208, 2549430), (234, 2266160), (240, 2209506), (260, 2039544), (288, 1841255), (312, 1699620), (338, 1568880), (360, 1473004), (390, 1359696), (416, 1274715), (468, 1133080), (480, 1104753), (507, 1045920), (520, 1019772), (585, 906464), (624, 849810), (676, 784440), (720, 736502), (780, 679848), (845, 627552), (936, 566540), (1014, 522960), (1040, 509886), (1170, 453232), (1248, 424905), (1352, 392220), (1440, 368251), (1521, 348640), (1560, 339924), (1690, 313776), (1872, 283270), (2028, 261480), (2080, 254943), (2179, 243360), (2340, 226616), (2535, 209184), (2704, 196110), (3042, 174320), (3120, 169962), (3380, 156888), (3744, 141635), (4056, 130740), (4358, 121680), (4680, 113308), (5070, 104592), (5408, 98055), (6084, 87160), (6240, 84981), (6537, 81120), (6760, 78444), (7605, 69728), (8112, 65370), (8716, 60840), (9360, 56654), (10140, 52296), (10895, 48672), (12168, 43580), (13074, 40560), (13520, 39222), (15210, 34864), (16224, 32685), (17432, 30420), (18720, 28327), (19611, 27040), (20280, 26148), (21790, 24336)]