518119680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 1817230464

約数和(自身を除く): 1299110784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 97, 104, 107, 120, 128, 130, 156, 160, 192, 194, 195, 208, 214, 240, 256, 260, 291, 312, 320, 321, 384, 388, 390, 416, 428, 480, 485, 520, 535, 582, 624, 640, 642, 768, 776, 780, 832, 856, 960, 970, 1040, 1070, 1164, 1248, 1261, 1280, 1284, 1391, 1455, 1552, 1560, 1605, 1664, 1712, 1920, 1940, 2080, 2140, 2328, 2496, 2522, 2568, 2782, 2910, 3104, 3120, 3210, 3328, 3424, 3783, 3840, 3880, 4160, 4173, 4280, 4656, 4992, 5044, 5136, 5564, 5820, 6208, 6240, 6305, 6420, 6848, 6955, 7566, 7760, 8320, 8346, 8560, 9312, 9984, 10088, 10272, 10379, 11128, 11640, 12416, 12480, 12610, 12840, 13696, 13910, 15132, 15520, 16640, 16692, 17120, 18624, 18915, 20176, 20544, 20758, 20865, 22256, 23280, 24832, 24960, 25220, 25680, 27392, 27820, 30264, 31040, 31137, 33384, 34240, 37248, 37830, 40352, 41088, 41516, 41730, 44512, 46560, 49920, 50440, 51360, 51895, 55640, 60528, 62080, 62274, 66768, 68480, 74496, 75660, 80704, 82176, 83032, 83460, 89024, 93120, 100880, 102720, 103790, 111280, 121056, 124160, 124548, 133536, 134927, 136960, 151320, 155685, 161408, 166064, 166920, 178048, 186240, 201760, 205440, 207580, 222560, 242112, 249096, 267072, 269854, 302640, 311370, 322816, 332128, 333840, 356096, 372480, 403520, 404781, 410880, 415160, 445120, 484224, 498192, 534144, 539708, 605280, 622740, 664256, 667680, 674635, 807040, 809562, 830320, 890240, 968448, 996384, 1068288, 1079416, 1210560, 1245480, 1328512, 1335360, 1349270, 1614080, 1619124, 1660640, 1780480, 1992768, 2023905, 2158832, 2421120, 2490960, 2657024, 2670720, 2698540, 3238248, 3321280, 3985536, 4047810, 4317664, 4842240, 4981920, 5341440, 5397080, 6476496, 6642560, 7971072, 8095620, 8635328, 9963840, 10794160, 12952992, 13285120, 16191240, 17270656, 19927680, 21588320, 25905984, 32382480, 34541312, 39855360, 43176640, 51811968, 64764960, 86353280, 103623936, 129529920, 172706560, 259059840, 518119680]

約数ペア:

[(1, 518119680), (2, 259059840), (3, 172706560), (4, 129529920), (5, 103623936), (6, 86353280), (8, 64764960), (10, 51811968), (12, 43176640), (13, 39855360), (15, 34541312), (16, 32382480), (20, 25905984), (24, 21588320), (26, 19927680), (30, 17270656), (32, 16191240), (39, 13285120), (40, 12952992), (48, 10794160), (52, 9963840), (60, 8635328), (64, 8095620), (65, 7971072), (78, 6642560), (80, 6476496), (96, 5397080), (97, 5341440), (104, 4981920), (107, 4842240), (120, 4317664), (128, 4047810), (130, 3985536), (156, 3321280), (160, 3238248), (192, 2698540), (194, 2670720), (195, 2657024), (208, 2490960), (214, 2421120), (240, 2158832), (256, 2023905), (260, 1992768), (291, 1780480), (312, 1660640), (320, 1619124), (321, 1614080), (384, 1349270), (388, 1335360), (390, 1328512), (416, 1245480), (428, 1210560), (480, 1079416), (485, 1068288), (520, 996384), (535, 968448), (582, 890240), (624, 830320), (640, 809562), (642, 807040), (768, 674635), (776, 667680), (780, 664256), (832, 622740), (856, 605280), (960, 539708), (970, 534144), (1040, 498192), (1070, 484224), (1164, 445120), (1248, 415160), (1261, 410880), (1280, 404781), (1284, 403520), (1391, 372480), (1455, 356096), (1552, 333840), (1560, 332128), (1605, 322816), (1664, 311370), (1712, 302640), (1920, 269854), (1940, 267072), (2080, 249096), (2140, 242112), (2328, 222560), (2496, 207580), (2522, 205440), (2568, 201760), (2782, 186240), (2910, 178048), (3104, 166920), (3120, 166064), (3210, 161408), (3328, 155685), (3424, 151320), (3783, 136960), (3840, 134927), (3880, 133536), (4160, 124548), (4173, 124160), (4280, 121056), (4656, 111280), (4992, 103790), (5044, 102720), (5136, 100880), (5564, 93120), (5820, 89024), (6208, 83460), (6240, 83032), (6305, 82176), (6420, 80704), (6848, 75660), (6955, 74496), (7566, 68480), (7760, 66768), (8320, 62274), (8346, 62080), (8560, 60528), (9312, 55640), (9984, 51895), (10088, 51360), (10272, 50440), (10379, 49920), (11128, 46560), (11640, 44512), (12416, 41730), (12480, 41516), (12610, 41088), (12840, 40352), (13696, 37830), (13910, 37248), (15132, 34240), (15520, 33384), (16640, 31137), (16692, 31040), (17120, 30264), (18624, 27820), (18915, 27392), (20176, 25680), (20544, 25220), (20758, 24960), (20865, 24832), (22256, 23280)]