51348509280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{625591}}^1$

素因数の和:625634

約数の個数: 192

約数和(自身を含む): 189179020800

約数和(自身を除く): 137830511520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 41040, 82080, 625591, 1251182, 1876773, 2502364, 3127955, 3753546, 5004728, 5630319, 6255910, 7507092, 9383865, 10009456, 11260638, 11886229, 12511820, 15014184, 16890957, 18767730, 20018912, 22521276, 23772458, 25023640, 28151595, 30028368, 33781914, 35658687, 37535460, 45042552, 47544916, 50047280, 56303190, 59431145, 60056736, 67563828, 71317374, 75070920, 84454785, 90085104, 95089832, 100094560, 106976061, 112606380, 118862290, 135127656, 142634748, 150141840, 168909570, 178293435, 180170208, 190179664, 213952122, 225212760, 237724580, 270255312, 285269496, 300283680, 320928183, 337819140, 356586870, 380359328, 427904244, 450425520, 475449160, 534880305, 540510624, 570538992, 641856366, 675638280, 713173740, 855808488, 900851040, 950898320, 1069760610, 1141077984, 1283712732, 1351276560, 1426347480, 1604640915, 1711616976, 1901796640, 2139521220, 2567425464, 2702553120, 2852694960, 3209281830, 3423233952, 4279042440, 5134850928, 5705389920, 6418563660, 8558084880, 10269701856, 12837127320, 17116169760, 25674254640, 51348509280]

約数ペア:

[(1, 51348509280), (2, 25674254640), (3, 17116169760), (4, 12837127320), (5, 10269701856), (6, 8558084880), (8, 6418563660), (9, 5705389920), (10, 5134850928), (12, 4279042440), (15, 3423233952), (16, 3209281830), (18, 2852694960), (19, 2702553120), (20, 2567425464), (24, 2139521220), (27, 1901796640), (30, 1711616976), (32, 1604640915), (36, 1426347480), (38, 1351276560), (40, 1283712732), (45, 1141077984), (48, 1069760610), (54, 950898320), (57, 900851040), (60, 855808488), (72, 713173740), (76, 675638280), (80, 641856366), (90, 570538992), (95, 540510624), (96, 534880305), (108, 475449160), (114, 450425520), (120, 427904244), (135, 380359328), (144, 356586870), (152, 337819140), (160, 320928183), (171, 300283680), (180, 285269496), (190, 270255312), (216, 237724580), (228, 225212760), (240, 213952122), (270, 190179664), (285, 180170208), (288, 178293435), (304, 168909570), (342, 150141840), (360, 142634748), (380, 135127656), (432, 118862290), (456, 112606380), (480, 106976061), (513, 100094560), (540, 95089832), (570, 90085104), (608, 84454785), (684, 75070920), (720, 71317374), (760, 67563828), (855, 60056736), (864, 59431145), (912, 56303190), (1026, 50047280), (1080, 47544916), (1140, 45042552), (1368, 37535460), (1440, 35658687), (1520, 33781914), (1710, 30028368), (1824, 28151595), (2052, 25023640), (2160, 23772458), (2280, 22521276), (2565, 20018912), (2736, 18767730), (3040, 16890957), (3420, 15014184), (4104, 12511820), (4320, 11886229), (4560, 11260638), (5130, 10009456), (5472, 9383865), (6840, 7507092), (8208, 6255910), (9120, 5630319), (10260, 5004728), (13680, 3753546), (16416, 3127955), (20520, 2502364), (27360, 1876773), (41040, 1251182), (82080, 625591)]