550343040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1349

約数の個数: 256

約数和(自身を含む): 2001827520

約数和(自身を除く): 1451484480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1297, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2594, 2652, 2720, 3120, 3264, 3315, 3536, 3891, 4080, 4160, 4420, 4992, 5188, 5304, 5440, 6240, 6485, 6528, 6630, 7072, 7782, 8160, 8320, 8840, 10376, 10608, 10880, 12480, 12970, 13260, 14144, 15564, 16320, 16861, 17680, 19455, 20752, 21216, 22049, 24960, 25940, 26520, 28288, 31128, 32640, 33722, 35360, 38910, 41504, 42432, 44098, 50583, 51880, 53040, 62256, 66147, 67444, 70720, 77820, 83008, 84305, 84864, 88196, 101166, 103760, 106080, 110245, 124512, 132294, 134888, 141440, 155640, 166016, 168610, 176392, 202332, 207520, 212160, 220490, 249024, 252915, 264588, 269776, 286637, 311280, 330735, 337220, 352784, 404664, 415040, 424320, 440980, 498048, 505830, 529176, 539552, 573274, 622560, 661470, 674440, 705568, 809328, 830080, 859911, 881960, 1011660, 1058352, 1079104, 1146548, 1245120, 1322940, 1348880, 1411136, 1433185, 1618656, 1719822, 1763920, 2023320, 2116704, 2158208, 2293096, 2490240, 2645880, 2697760, 2822272, 2866370, 3237312, 3439644, 3527840, 4046640, 4233408, 4299555, 4586192, 5291760, 5395520, 5732740, 6474624, 6879288, 7055680, 8093280, 8466816, 8599110, 9172384, 10583520, 10791040, 11465480, 13758576, 14111360, 16186560, 17198220, 18344768, 21167040, 22930960, 27517152, 32373120, 34396440, 36689536, 42334080, 45861920, 55034304, 68792880, 91723840, 110068608, 137585760, 183447680, 275171520, 550343040]

約数ペア:

[(1, 550343040), (2, 275171520), (3, 183447680), (4, 137585760), (5, 110068608), (6, 91723840), (8, 68792880), (10, 55034304), (12, 45861920), (13, 42334080), (15, 36689536), (16, 34396440), (17, 32373120), (20, 27517152), (24, 22930960), (26, 21167040), (30, 18344768), (32, 17198220), (34, 16186560), (39, 14111360), (40, 13758576), (48, 11465480), (51, 10791040), (52, 10583520), (60, 9172384), (64, 8599110), (65, 8466816), (68, 8093280), (78, 7055680), (80, 6879288), (85, 6474624), (96, 5732740), (102, 5395520), (104, 5291760), (120, 4586192), (128, 4299555), (130, 4233408), (136, 4046640), (156, 3527840), (160, 3439644), (170, 3237312), (192, 2866370), (195, 2822272), (204, 2697760), (208, 2645880), (221, 2490240), (240, 2293096), (255, 2158208), (260, 2116704), (272, 2023320), (312, 1763920), (320, 1719822), (340, 1618656), (384, 1433185), (390, 1411136), (408, 1348880), (416, 1322940), (442, 1245120), (480, 1146548), (510, 1079104), (520, 1058352), (544, 1011660), (624, 881960), (640, 859911), (663, 830080), (680, 809328), (780, 705568), (816, 674440), (832, 661470), (884, 622560), (960, 573274), (1020, 539552), (1040, 529176), (1088, 505830), (1105, 498048), (1248, 440980), (1297, 424320), (1326, 415040), (1360, 404664), (1560, 352784), (1632, 337220), (1664, 330735), (1768, 311280), (1920, 286637), (2040, 269776), (2080, 264588), (2176, 252915), (2210, 249024), (2496, 220490), (2594, 212160), (2652, 207520), (2720, 202332), (3120, 176392), (3264, 168610), (3315, 166016), (3536, 155640), (3891, 141440), (4080, 134888), (4160, 132294), (4420, 124512), (4992, 110245), (5188, 106080), (5304, 103760), (5440, 101166), (6240, 88196), (6485, 84864), (6528, 84305), (6630, 83008), (7072, 77820), (7782, 70720), (8160, 67444), (8320, 66147), (8840, 62256), (10376, 53040), (10608, 51880), (10880, 50583), (12480, 44098), (12970, 42432), (13260, 41504), (14144, 38910), (15564, 35360), (16320, 33722), (16861, 32640), (17680, 31128), (19455, 28288), (20752, 26520), (21216, 25940), (22049, 24960)]