143042640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 507967488

約数和(自身を除く): 364924848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 127, 130, 152, 156, 190, 195, 208, 228, 240, 247, 254, 260, 285, 304, 312, 361, 380, 381, 390, 456, 494, 508, 520, 570, 624, 635, 722, 741, 760, 762, 780, 912, 988, 1016, 1040, 1083, 1140, 1235, 1270, 1444, 1482, 1520, 1524, 1560, 1651, 1805, 1905, 1976, 2032, 2166, 2280, 2413, 2470, 2540, 2888, 2964, 3048, 3120, 3302, 3610, 3705, 3810, 3952, 4332, 4560, 4693, 4826, 4940, 4953, 5080, 5415, 5776, 5928, 6096, 6604, 7220, 7239, 7410, 7620, 8255, 8664, 9386, 9652, 9880, 9906, 10160, 10830, 11856, 12065, 13208, 14079, 14440, 14478, 14820, 15240, 16510, 17328, 18772, 19304, 19760, 19812, 21660, 23465, 24130, 24765, 26416, 28158, 28880, 28956, 29640, 30480, 31369, 33020, 36195, 37544, 38608, 39624, 43320, 45847, 46930, 48260, 49530, 56316, 57912, 59280, 62738, 66040, 70395, 72390, 75088, 79248, 86640, 91694, 93860, 94107, 96520, 99060, 112632, 115824, 125476, 132080, 137541, 140790, 144780, 156845, 183388, 187720, 188214, 193040, 198120, 225264, 229235, 250952, 275082, 281580, 289560, 313690, 366776, 375440, 376428, 396240, 458470, 470535, 501904, 550164, 563160, 579120, 596011, 627380, 687705, 733552, 752856, 916940, 941070, 1100328, 1126320, 1192022, 1254760, 1375410, 1505712, 1788033, 1833880, 1882140, 2200656, 2384044, 2509520, 2750820, 2980055, 3576066, 3667760, 3764280, 4768088, 5501640, 5960110, 7152132, 7528560, 8940165, 9536176, 11003280, 11920220, 14304264, 17880330, 23840440, 28608528, 35760660, 47680880, 71521320, 143042640]

約数ペア:

[(1, 143042640), (2, 71521320), (3, 47680880), (4, 35760660), (5, 28608528), (6, 23840440), (8, 17880330), (10, 14304264), (12, 11920220), (13, 11003280), (15, 9536176), (16, 8940165), (19, 7528560), (20, 7152132), (24, 5960110), (26, 5501640), (30, 4768088), (38, 3764280), (39, 3667760), (40, 3576066), (48, 2980055), (52, 2750820), (57, 2509520), (60, 2384044), (65, 2200656), (76, 1882140), (78, 1833880), (80, 1788033), (95, 1505712), (104, 1375410), (114, 1254760), (120, 1192022), (127, 1126320), (130, 1100328), (152, 941070), (156, 916940), (190, 752856), (195, 733552), (208, 687705), (228, 627380), (240, 596011), (247, 579120), (254, 563160), (260, 550164), (285, 501904), (304, 470535), (312, 458470), (361, 396240), (380, 376428), (381, 375440), (390, 366776), (456, 313690), (494, 289560), (508, 281580), (520, 275082), (570, 250952), (624, 229235), (635, 225264), (722, 198120), (741, 193040), (760, 188214), (762, 187720), (780, 183388), (912, 156845), (988, 144780), (1016, 140790), (1040, 137541), (1083, 132080), (1140, 125476), (1235, 115824), (1270, 112632), (1444, 99060), (1482, 96520), (1520, 94107), (1524, 93860), (1560, 91694), (1651, 86640), (1805, 79248), (1905, 75088), (1976, 72390), (2032, 70395), (2166, 66040), (2280, 62738), (2413, 59280), (2470, 57912), (2540, 56316), (2888, 49530), (2964, 48260), (3048, 46930), (3120, 45847), (3302, 43320), (3610, 39624), (3705, 38608), (3810, 37544), (3952, 36195), (4332, 33020), (4560, 31369), (4693, 30480), (4826, 29640), (4940, 28956), (4953, 28880), (5080, 28158), (5415, 26416), (5776, 24765), (5928, 24130), (6096, 23465), (6604, 21660), (7220, 19812), (7239, 19760), (7410, 19304), (7620, 18772), (8255, 17328), (8664, 16510), (9386, 15240), (9652, 14820), (9880, 14478), (9906, 14440), (10160, 14079), (10830, 13208), (11856, 12065)]