424230560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 1124769240

約数和(自身を除く): 700538680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 130, 145, 160, 169, 208, 232, 260, 290, 338, 377, 416, 464, 520, 541, 580, 676, 754, 845, 928, 1040, 1082, 1160, 1352, 1508, 1690, 1885, 2080, 2164, 2320, 2704, 2705, 3016, 3380, 3770, 4328, 4640, 4901, 5408, 5410, 6032, 6760, 7033, 7540, 8656, 9802, 10820, 12064, 13520, 14066, 15080, 15689, 17312, 19604, 21640, 24505, 27040, 28132, 30160, 31378, 35165, 39208, 43280, 49010, 56264, 60320, 62756, 70330, 78416, 78445, 86560, 91429, 98020, 112528, 125512, 140660, 156832, 156890, 182858, 196040, 203957, 225056, 251024, 281320, 313780, 365716, 392080, 407914, 457145, 502048, 562640, 627560, 731432, 784160, 815828, 914290, 1019785, 1125280, 1255120, 1462864, 1631656, 1828580, 2039570, 2510240, 2651441, 2925728, 3263312, 3657160, 4079140, 5302882, 6526624, 7314320, 8158280, 10605764, 13257205, 14628640, 16316560, 21211528, 26514410, 32633120, 42423056, 53028820, 84846112, 106057640, 212115280, 424230560]

約数ペア:

[(1, 424230560), (2, 212115280), (4, 106057640), (5, 84846112), (8, 53028820), (10, 42423056), (13, 32633120), (16, 26514410), (20, 21211528), (26, 16316560), (29, 14628640), (32, 13257205), (40, 10605764), (52, 8158280), (58, 7314320), (65, 6526624), (80, 5302882), (104, 4079140), (116, 3657160), (130, 3263312), (145, 2925728), (160, 2651441), (169, 2510240), (208, 2039570), (232, 1828580), (260, 1631656), (290, 1462864), (338, 1255120), (377, 1125280), (416, 1019785), (464, 914290), (520, 815828), (541, 784160), (580, 731432), (676, 627560), (754, 562640), (845, 502048), (928, 457145), (1040, 407914), (1082, 392080), (1160, 365716), (1352, 313780), (1508, 281320), (1690, 251024), (1885, 225056), (2080, 203957), (2164, 196040), (2320, 182858), (2704, 156890), (2705, 156832), (3016, 140660), (3380, 125512), (3770, 112528), (4328, 98020), (4640, 91429), (4901, 86560), (5408, 78445), (5410, 78416), (6032, 70330), (6760, 62756), (7033, 60320), (7540, 56264), (8656, 49010), (9802, 43280), (10820, 39208), (12064, 35165), (13520, 31378), (14066, 30160), (15080, 28132), (15689, 27040), (17312, 24505), (19604, 21640)]