42407188320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{664273}}^1$

素因数の和:664317

約数の個数: 192

約数和(自身を含む): 160701166080

約数和(自身を除く): 118293977760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 21280, 31920, 63840, 664273, 1328546, 1992819, 2657092, 3321365, 3985638, 4649911, 5314184, 6642730, 7971276, 9299822, 9964095, 10628368, 12621187, 13285460, 13949733, 15942552, 18599644, 19928190, 21256736, 23249555, 25242374, 26570920, 27899466, 31885104, 37199288, 37863561, 39856380, 46499110, 50484748, 53141840, 55798932, 63105935, 63770208, 69748665, 74398576, 75727122, 79712760, 88348309, 92998220, 100969496, 106283680, 111597864, 126211870, 139497330, 148797152, 151454244, 159425520, 176696618, 185996440, 189317805, 201938992, 223195728, 252423740, 265044927, 278994660, 302908488, 318851040, 353393236, 371992880, 378635610, 403877984, 441741545, 446391456, 504847480, 530089854, 557989320, 605816976, 706786472, 743985760, 757271220, 883483090, 1009694960, 1060179708, 1115978640, 1211633952, 1325224635, 1413572944, 1514542440, 1766966180, 2019389920, 2120359416, 2231957280, 2650449270, 2827145888, 3029084880, 3533932360, 4240718832, 5300898540, 6058169760, 7067864720, 8481437664, 10601797080, 14135729440, 21203594160, 42407188320]

約数ペア:

[(1, 42407188320), (2, 21203594160), (3, 14135729440), (4, 10601797080), (5, 8481437664), (6, 7067864720), (7, 6058169760), (8, 5300898540), (10, 4240718832), (12, 3533932360), (14, 3029084880), (15, 2827145888), (16, 2650449270), (19, 2231957280), (20, 2120359416), (21, 2019389920), (24, 1766966180), (28, 1514542440), (30, 1413572944), (32, 1325224635), (35, 1211633952), (38, 1115978640), (40, 1060179708), (42, 1009694960), (48, 883483090), (56, 757271220), (57, 743985760), (60, 706786472), (70, 605816976), (76, 557989320), (80, 530089854), (84, 504847480), (95, 446391456), (96, 441741545), (105, 403877984), (112, 378635610), (114, 371992880), (120, 353393236), (133, 318851040), (140, 302908488), (152, 278994660), (160, 265044927), (168, 252423740), (190, 223195728), (210, 201938992), (224, 189317805), (228, 185996440), (240, 176696618), (266, 159425520), (280, 151454244), (285, 148797152), (304, 139497330), (336, 126211870), (380, 111597864), (399, 106283680), (420, 100969496), (456, 92998220), (480, 88348309), (532, 79712760), (560, 75727122), (570, 74398576), (608, 69748665), (665, 63770208), (672, 63105935), (760, 55798932), (798, 53141840), (840, 50484748), (912, 46499110), (1064, 39856380), (1120, 37863561), (1140, 37199288), (1330, 31885104), (1520, 27899466), (1596, 26570920), (1680, 25242374), (1824, 23249555), (1995, 21256736), (2128, 19928190), (2280, 18599644), (2660, 15942552), (3040, 13949733), (3192, 13285460), (3360, 12621187), (3990, 10628368), (4256, 9964095), (4560, 9299822), (5320, 7971276), (6384, 6642730), (7980, 5314184), (9120, 4649911), (10640, 3985638), (12768, 3321365), (15960, 2657092), (21280, 1992819), (31920, 1328546), (63840, 664273)]