80311176

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:641

約数の個数: 160

約数和(自身を含む): 258746400

約数和(自身を除く): 178435224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 152, 162, 171, 198, 209, 216, 228, 264, 297, 324, 342, 396, 418, 456, 513, 593, 594, 627, 648, 684, 792, 836, 891, 1026, 1186, 1188, 1254, 1368, 1539, 1672, 1779, 1782, 1881, 2052, 2372, 2376, 2508, 3078, 3558, 3564, 3762, 4104, 4744, 5016, 5337, 5643, 6156, 6523, 7116, 7128, 7524, 10674, 11267, 11286, 12312, 13046, 14232, 15048, 16011, 16929, 19569, 21348, 22534, 22572, 26092, 32022, 33801, 33858, 39138, 42696, 45068, 45144, 48033, 52184, 58707, 64044, 67602, 67716, 78276, 90136, 96066, 101403, 117414, 123937, 128088, 135204, 135432, 156552, 176121, 192132, 202806, 234828, 247874, 270408, 304209, 352242, 371811, 384264, 405612, 469656, 495748, 528363, 608418, 704484, 743622, 811224, 912627, 991496, 1056726, 1115433, 1216836, 1408968, 1487244, 1825254, 2113452, 2230866, 2433672, 2974488, 3346299, 3650508, 4226904, 4461732, 6692598, 7301016, 8923464, 10038897, 13385196, 20077794, 26770392, 40155588, 80311176]

約数ペア:

[(1, 80311176), (2, 40155588), (3, 26770392), (4, 20077794), (6, 13385196), (8, 10038897), (9, 8923464), (11, 7301016), (12, 6692598), (18, 4461732), (19, 4226904), (22, 3650508), (24, 3346299), (27, 2974488), (33, 2433672), (36, 2230866), (38, 2113452), (44, 1825254), (54, 1487244), (57, 1408968), (66, 1216836), (72, 1115433), (76, 1056726), (81, 991496), (88, 912627), (99, 811224), (108, 743622), (114, 704484), (132, 608418), (152, 528363), (162, 495748), (171, 469656), (198, 405612), (209, 384264), (216, 371811), (228, 352242), (264, 304209), (297, 270408), (324, 247874), (342, 234828), (396, 202806), (418, 192132), (456, 176121), (513, 156552), (593, 135432), (594, 135204), (627, 128088), (648, 123937), (684, 117414), (792, 101403), (836, 96066), (891, 90136), (1026, 78276), (1186, 67716), (1188, 67602), (1254, 64044), (1368, 58707), (1539, 52184), (1672, 48033), (1779, 45144), (1782, 45068), (1881, 42696), (2052, 39138), (2372, 33858), (2376, 33801), (2508, 32022), (3078, 26092), (3558, 22572), (3564, 22534), (3762, 21348), (4104, 19569), (4744, 16929), (5016, 16011), (5337, 15048), (5643, 14232), (6156, 13046), (6523, 12312), (7116, 11286), (7128, 11267), (7524, 10674)]