542781120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 336

約数和(自身を含む): 2058497280

約数和(自身を除く): 1515716160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 59, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 118, 120, 140, 148, 160, 168, 177, 185, 192, 210, 222, 224, 236, 240, 259, 280, 295, 296, 320, 336, 354, 370, 413, 420, 444, 448, 472, 480, 518, 555, 560, 590, 592, 672, 708, 740, 777, 826, 840, 885, 888, 944, 960, 1036, 1110, 1120, 1180, 1184, 1239, 1295, 1344, 1369, 1416, 1480, 1554, 1652, 1680, 1770, 1776, 1888, 2065, 2072, 2183, 2220, 2240, 2360, 2368, 2478, 2590, 2738, 2832, 2960, 3108, 3304, 3360, 3540, 3552, 3776, 3885, 4107, 4130, 4144, 4366, 4440, 4720, 4956, 5180, 5476, 5664, 5920, 6195, 6216, 6549, 6608, 6720, 6845, 7080, 7104, 7770, 8214, 8260, 8288, 8732, 8880, 9440, 9583, 9912, 10360, 10915, 10952, 11328, 11840, 12390, 12432, 13098, 13216, 13690, 14160, 15281, 15540, 16428, 16520, 16576, 17464, 17760, 18880, 19166, 19824, 20535, 20720, 21830, 21904, 24780, 24864, 26196, 26432, 27380, 28320, 28749, 30562, 31080, 32745, 32856, 33040, 34928, 35520, 38332, 39648, 41070, 41440, 43660, 43808, 45843, 47915, 49560, 49728, 52392, 54760, 56640, 57498, 61124, 62160, 65490, 65712, 66080, 69856, 76405, 76664, 79296, 80771, 82140, 82880, 87320, 87616, 91686, 95830, 99120, 104784, 109520, 114996, 122248, 124320, 130980, 131424, 132160, 139712, 143745, 152810, 153328, 161542, 164280, 174640, 183372, 191660, 198240, 209568, 219040, 229215, 229992, 242313, 244496, 248640, 261960, 262848, 287490, 305620, 306656, 323084, 328560, 349280, 366744, 383320, 396480, 403855, 419136, 438080, 458430, 459984, 484626, 488992, 523920, 565397, 574980, 611240, 613312, 646168, 657120, 698560, 733488, 766640, 807710, 916860, 919968, 969252, 977984, 1047840, 1130794, 1149960, 1211565, 1222480, 1292336, 1314240, 1466976, 1533280, 1615420, 1696191, 1833720, 1839936, 1938504, 2095680, 2261588, 2299920, 2423130, 2444960, 2584672, 2826985, 2933952, 3066560, 3230840, 3392382, 3667440, 3877008, 4523176, 4599840, 4846260, 4889920, 5169344, 5653970, 6461680, 6784764, 7334880, 7754016, 8480955, 9046352, 9199680, 9692520, 11307940, 12923360, 13569528, 14669760, 15508032, 16961910, 18092704, 19385040, 22615880, 25846720, 27139056, 33923820, 36185408, 38770080, 45231760, 54278112, 67847640, 77540160, 90463520, 108556224, 135695280, 180927040, 271390560, 542781120]

約数ペア:

[(1, 542781120), (2, 271390560), (3, 180927040), (4, 135695280), (5, 108556224), (6, 90463520), (7, 77540160), (8, 67847640), (10, 54278112), (12, 45231760), (14, 38770080), (15, 36185408), (16, 33923820), (20, 27139056), (21, 25846720), (24, 22615880), (28, 19385040), (30, 18092704), (32, 16961910), (35, 15508032), (37, 14669760), (40, 13569528), (42, 12923360), (48, 11307940), (56, 9692520), (59, 9199680), (60, 9046352), (64, 8480955), (70, 7754016), (74, 7334880), (80, 6784764), (84, 6461680), (96, 5653970), (105, 5169344), (111, 4889920), (112, 4846260), (118, 4599840), (120, 4523176), (140, 3877008), (148, 3667440), (160, 3392382), (168, 3230840), (177, 3066560), (185, 2933952), (192, 2826985), (210, 2584672), (222, 2444960), (224, 2423130), (236, 2299920), (240, 2261588), (259, 2095680), (280, 1938504), (295, 1839936), (296, 1833720), (320, 1696191), (336, 1615420), (354, 1533280), (370, 1466976), (413, 1314240), (420, 1292336), (444, 1222480), (448, 1211565), (472, 1149960), (480, 1130794), (518, 1047840), (555, 977984), (560, 969252), (590, 919968), (592, 916860), (672, 807710), (708, 766640), (740, 733488), (777, 698560), (826, 657120), (840, 646168), (885, 613312), (888, 611240), (944, 574980), (960, 565397), (1036, 523920), (1110, 488992), (1120, 484626), (1180, 459984), (1184, 458430), (1239, 438080), (1295, 419136), (1344, 403855), (1369, 396480), (1416, 383320), (1480, 366744), (1554, 349280), (1652, 328560), (1680, 323084), (1770, 306656), (1776, 305620), (1888, 287490), (2065, 262848), (2072, 261960), (2183, 248640), (2220, 244496), (2240, 242313), (2360, 229992), (2368, 229215), (2478, 219040), (2590, 209568), (2738, 198240), (2832, 191660), (2960, 183372), (3108, 174640), (3304, 164280), (3360, 161542), (3540, 153328), (3552, 152810), (3776, 143745), (3885, 139712), (4107, 132160), (4130, 131424), (4144, 130980), (4366, 124320), (4440, 122248), (4720, 114996), (4956, 109520), (5180, 104784), (5476, 99120), (5664, 95830), (5920, 91686), (6195, 87616), (6216, 87320), (6549, 82880), (6608, 82140), (6720, 80771), (6845, 79296), (7080, 76664), (7104, 76405), (7770, 69856), (8214, 66080), (8260, 65712), (8288, 65490), (8732, 62160), (8880, 61124), (9440, 57498), (9583, 56640), (9912, 54760), (10360, 52392), (10915, 49728), (10952, 49560), (11328, 47915), (11840, 45843), (12390, 43808), (12432, 43660), (13098, 41440), (13216, 41070), (13690, 39648), (14160, 38332), (15281, 35520), (15540, 34928), (16428, 33040), (16520, 32856), (16576, 32745), (17464, 31080), (17760, 30562), (18880, 28749), (19166, 28320), (19824, 27380), (20535, 26432), (20720, 26196), (21830, 24864), (21904, 24780)]