513086640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 320

約数和(自身を含む): 1870594560

約数和(自身を除く): 1357507920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 53, 55, 57, 60, 66, 76, 80, 88, 95, 106, 110, 114, 120, 132, 152, 159, 165, 176, 190, 193, 209, 212, 220, 228, 240, 264, 265, 285, 304, 318, 330, 380, 386, 418, 424, 440, 456, 528, 530, 570, 579, 583, 627, 636, 660, 760, 772, 795, 836, 848, 880, 912, 965, 1007, 1045, 1060, 1140, 1158, 1166, 1254, 1272, 1320, 1520, 1544, 1590, 1672, 1749, 1930, 2014, 2090, 2120, 2123, 2280, 2316, 2332, 2508, 2544, 2640, 2895, 2915, 3021, 3088, 3135, 3180, 3344, 3498, 3667, 3860, 4028, 4180, 4240, 4246, 4560, 4632, 4664, 5016, 5035, 5790, 5830, 6042, 6270, 6360, 6369, 6996, 7334, 7720, 8056, 8360, 8492, 8745, 9264, 9328, 10032, 10070, 10229, 10615, 11001, 11077, 11580, 11660, 12084, 12540, 12720, 12738, 13992, 14668, 15105, 15440, 16112, 16720, 16984, 17490, 18335, 20140, 20458, 21230, 22002, 22154, 23160, 23320, 24168, 25080, 25476, 27984, 29336, 30210, 30687, 31845, 33231, 33968, 34980, 36670, 40280, 40337, 40916, 42460, 44004, 44308, 46320, 46640, 48336, 50160, 50952, 51145, 55005, 55385, 58672, 60420, 61374, 63690, 66462, 69960, 73340, 80560, 80674, 81832, 84920, 88008, 88616, 101904, 102290, 110010, 110770, 112519, 120840, 121011, 122748, 127380, 132924, 139920, 146680, 153435, 161348, 163664, 166155, 169840, 176016, 177232, 194351, 201685, 204580, 220020, 221540, 225038, 241680, 242022, 245496, 254760, 265848, 293360, 306870, 322696, 332310, 337557, 388702, 403370, 409160, 440040, 443080, 450076, 484044, 490992, 509520, 531696, 562595, 583053, 605055, 613740, 645392, 664620, 675114, 777404, 806740, 818320, 880080, 886160, 900152, 968088, 971755, 1125190, 1166106, 1210110, 1227480, 1329240, 1350228, 1554808, 1613480, 1687785, 1800304, 1936176, 1943510, 2137861, 2250380, 2332212, 2420220, 2454960, 2658480, 2700456, 2915265, 3109616, 3226960, 3375570, 3887020, 4275722, 4500760, 4664424, 4840440, 5400912, 5830530, 6413583, 6751140, 7774040, 8551444, 9001520, 9328848, 9680880, 10689305, 11661060, 12827166, 13502280, 15548080, 17102888, 21378610, 23322120, 25654332, 27004560, 32067915, 34205776, 42757220, 46644240, 51308664, 64135830, 85514440, 102617328, 128271660, 171028880, 256543320, 513086640]

約数ペア:

[(1, 513086640), (2, 256543320), (3, 171028880), (4, 128271660), (5, 102617328), (6, 85514440), (8, 64135830), (10, 51308664), (11, 46644240), (12, 42757220), (15, 34205776), (16, 32067915), (19, 27004560), (20, 25654332), (22, 23322120), (24, 21378610), (30, 17102888), (33, 15548080), (38, 13502280), (40, 12827166), (44, 11661060), (48, 10689305), (53, 9680880), (55, 9328848), (57, 9001520), (60, 8551444), (66, 7774040), (76, 6751140), (80, 6413583), (88, 5830530), (95, 5400912), (106, 4840440), (110, 4664424), (114, 4500760), (120, 4275722), (132, 3887020), (152, 3375570), (159, 3226960), (165, 3109616), (176, 2915265), (190, 2700456), (193, 2658480), (209, 2454960), (212, 2420220), (220, 2332212), (228, 2250380), (240, 2137861), (264, 1943510), (265, 1936176), (285, 1800304), (304, 1687785), (318, 1613480), (330, 1554808), (380, 1350228), (386, 1329240), (418, 1227480), (424, 1210110), (440, 1166106), (456, 1125190), (528, 971755), (530, 968088), (570, 900152), (579, 886160), (583, 880080), (627, 818320), (636, 806740), (660, 777404), (760, 675114), (772, 664620), (795, 645392), (836, 613740), (848, 605055), (880, 583053), (912, 562595), (965, 531696), (1007, 509520), (1045, 490992), (1060, 484044), (1140, 450076), (1158, 443080), (1166, 440040), (1254, 409160), (1272, 403370), (1320, 388702), (1520, 337557), (1544, 332310), (1590, 322696), (1672, 306870), (1749, 293360), (1930, 265848), (2014, 254760), (2090, 245496), (2120, 242022), (2123, 241680), (2280, 225038), (2316, 221540), (2332, 220020), (2508, 204580), (2544, 201685), (2640, 194351), (2895, 177232), (2915, 176016), (3021, 169840), (3088, 166155), (3135, 163664), (3180, 161348), (3344, 153435), (3498, 146680), (3667, 139920), (3860, 132924), (4028, 127380), (4180, 122748), (4240, 121011), (4246, 120840), (4560, 112519), (4632, 110770), (4664, 110010), (5016, 102290), (5035, 101904), (5790, 88616), (5830, 88008), (6042, 84920), (6270, 81832), (6360, 80674), (6369, 80560), (6996, 73340), (7334, 69960), (7720, 66462), (8056, 63690), (8360, 61374), (8492, 60420), (8745, 58672), (9264, 55385), (9328, 55005), (10032, 51145), (10070, 50952), (10229, 50160), (10615, 48336), (11001, 46640), (11077, 46320), (11580, 44308), (11660, 44004), (12084, 42460), (12540, 40916), (12720, 40337), (12738, 40280), (13992, 36670), (14668, 34980), (15105, 33968), (15440, 33231), (16112, 31845), (16720, 30687), (16984, 30210), (17490, 29336), (18335, 27984), (20140, 25476), (20458, 25080), (21230, 24168), (22002, 23320), (22154, 23160)]