2458669920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2027}}^1$

素因数の和:2090

約数の個数: 288

約数和(自身を含む): 9346192128

約数和(自身を除く): 6887522208

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, 361, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 722, 760, 798, 840, 912, 1064, 1083, 1120, 1140, 1330, 1444, 1520, 1596, 1680, 1805, 1824, 1995, 2027, 2128, 2166, 2280, 2527, 2660, 2888, 3040, 3192, 3360, 3610, 3990, 4054, 4256, 4332, 4560, 5054, 5320, 5415, 5776, 6081, 6384, 7220, 7581, 7980, 8108, 8664, 9120, 10108, 10135, 10640, 10830, 11552, 12162, 12635, 12768, 14189, 14440, 15162, 15960, 16216, 17328, 20216, 20270, 21280, 21660, 24324, 25270, 28378, 28880, 30324, 30405, 31920, 32432, 34656, 37905, 38513, 40432, 40540, 42567, 43320, 48648, 50540, 56756, 57760, 60648, 60810, 63840, 64864, 70945, 75810, 77026, 80864, 81080, 85134, 86640, 97296, 101080, 113512, 115539, 121296, 121620, 141890, 151620, 154052, 162160, 170268, 173280, 192565, 194592, 202160, 212835, 227024, 231078, 242592, 243240, 269591, 283780, 303240, 308104, 324320, 340536, 385130, 404320, 425670, 454048, 462156, 486480, 539182, 567560, 577695, 606480, 616208, 681072, 731747, 770260, 808773, 851340, 924312, 972960, 1078364, 1135120, 1155390, 1212960, 1232416, 1347955, 1362144, 1463494, 1540520, 1617546, 1702680, 1848624, 2156728, 2195241, 2270240, 2310780, 2695910, 2926988, 3081040, 3235092, 3405360, 3658735, 3697248, 4043865, 4313456, 4390482, 4621560, 5122229, 5391820, 5853976, 6162080, 6470184, 6810720, 7317470, 8087730, 8626912, 8780964, 9243120, 10244458, 10783640, 10976205, 11707952, 12940368, 14634940, 15366687, 16175460, 17561928, 18486240, 20488916, 21567280, 21952410, 23415904, 25611145, 25880736, 29269880, 30733374, 32350920, 35123856, 40977832, 43134560, 43904820, 51222290, 58539760, 61466748, 64701840, 70247712, 76833435, 81955664, 87809640, 102444580, 117079520, 122933496, 129403680, 153666870, 163911328, 175619280, 204889160, 245866992, 307333740, 351238560, 409778320, 491733984, 614667480, 819556640, 1229334960, 2458669920]

約数ペア:

[(1, 2458669920), (2, 1229334960), (3, 819556640), (4, 614667480), (5, 491733984), (6, 409778320), (7, 351238560), (8, 307333740), (10, 245866992), (12, 204889160), (14, 175619280), (15, 163911328), (16, 153666870), (19, 129403680), (20, 122933496), (21, 117079520), (24, 102444580), (28, 87809640), (30, 81955664), (32, 76833435), (35, 70247712), (38, 64701840), (40, 61466748), (42, 58539760), (48, 51222290), (56, 43904820), (57, 43134560), (60, 40977832), (70, 35123856), (76, 32350920), (80, 30733374), (84, 29269880), (95, 25880736), (96, 25611145), (105, 23415904), (112, 21952410), (114, 21567280), (120, 20488916), (133, 18486240), (140, 17561928), (152, 16175460), (160, 15366687), (168, 14634940), (190, 12940368), (210, 11707952), (224, 10976205), (228, 10783640), (240, 10244458), (266, 9243120), (280, 8780964), (285, 8626912), (304, 8087730), (336, 7317470), (361, 6810720), (380, 6470184), (399, 6162080), (420, 5853976), (456, 5391820), (480, 5122229), (532, 4621560), (560, 4390482), (570, 4313456), (608, 4043865), (665, 3697248), (672, 3658735), (722, 3405360), (760, 3235092), (798, 3081040), (840, 2926988), (912, 2695910), (1064, 2310780), (1083, 2270240), (1120, 2195241), (1140, 2156728), (1330, 1848624), (1444, 1702680), (1520, 1617546), (1596, 1540520), (1680, 1463494), (1805, 1362144), (1824, 1347955), (1995, 1232416), (2027, 1212960), (2128, 1155390), (2166, 1135120), (2280, 1078364), (2527, 972960), (2660, 924312), (2888, 851340), (3040, 808773), (3192, 770260), (3360, 731747), (3610, 681072), (3990, 616208), (4054, 606480), (4256, 577695), (4332, 567560), (4560, 539182), (5054, 486480), (5320, 462156), (5415, 454048), (5776, 425670), (6081, 404320), (6384, 385130), (7220, 340536), (7581, 324320), (7980, 308104), (8108, 303240), (8664, 283780), (9120, 269591), (10108, 243240), (10135, 242592), (10640, 231078), (10830, 227024), (11552, 212835), (12162, 202160), (12635, 194592), (12768, 192565), (14189, 173280), (14440, 170268), (15162, 162160), (15960, 154052), (16216, 151620), (17328, 141890), (20216, 121620), (20270, 121296), (21280, 115539), (21660, 113512), (24324, 101080), (25270, 97296), (28378, 86640), (28880, 85134), (30324, 81080), (30405, 80864), (31920, 77026), (32432, 75810), (34656, 70945), (37905, 64864), (38513, 63840), (40432, 60810), (40540, 60648), (42567, 57760), (43320, 56756), (48648, 50540)]