15974991120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{32359}}^1$

素因数の和:32414

約数の個数: 240

約数和(自身を含む): 57637560960

約数和(自身を除く): 41662569840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 330, 340, 363, 374, 408, 440, 484, 510, 528, 561, 605, 660, 680, 726, 748, 816, 880, 935, 968, 1020, 1122, 1210, 1320, 1360, 1452, 1496, 1815, 1870, 1936, 2040, 2057, 2244, 2420, 2640, 2805, 2904, 2992, 3630, 3740, 4080, 4114, 4488, 4840, 5610, 5808, 6171, 7260, 7480, 8228, 8976, 9680, 10285, 11220, 12342, 14520, 14960, 16456, 20570, 22440, 24684, 29040, 30855, 32359, 32912, 41140, 44880, 49368, 61710, 64718, 82280, 97077, 98736, 123420, 129436, 161795, 164560, 194154, 246840, 258872, 323590, 355949, 388308, 485385, 493680, 517744, 550103, 647180, 711898, 776616, 970770, 1067847, 1100206, 1294360, 1423796, 1553232, 1650309, 1779745, 1941540, 2135694, 2200412, 2588720, 2750515, 2847592, 3300618, 3559490, 3883080, 3915439, 4271388, 4400824, 5339235, 5501030, 5695184, 6051133, 6601236, 7118980, 7766160, 7830878, 8251545, 8542776, 8801648, 10678470, 11002060, 11746317, 12102266, 13202472, 14237960, 15661756, 16503090, 17085552, 18153399, 19577195, 21356940, 22004120, 23492634, 24204532, 26404944, 28475920, 30255665, 31323512, 33006180, 36306798, 39154390, 42713880, 44008240, 46985268, 48409064, 58731585, 60511330, 62647024, 66012360, 66562463, 72613596, 78308780, 85427760, 90766995, 93970536, 96818128, 117463170, 121022660, 132024720, 133124926, 145227192, 156617560, 181533990, 187941072, 199687389, 234926340, 242045320, 266249852, 290454384, 313235120, 332812315, 363067980, 399374778, 469852680, 484090640, 532499704, 665624630, 726135960, 798749556, 939705360, 998436945, 1064999408, 1331249260, 1452271920, 1597499112, 1996873890, 2662498520, 3194998224, 3993747780, 5324997040, 7987495560, 15974991120]

約数ペア:

[(1, 15974991120), (2, 7987495560), (3, 5324997040), (4, 3993747780), (5, 3194998224), (6, 2662498520), (8, 1996873890), (10, 1597499112), (11, 1452271920), (12, 1331249260), (15, 1064999408), (16, 998436945), (17, 939705360), (20, 798749556), (22, 726135960), (24, 665624630), (30, 532499704), (33, 484090640), (34, 469852680), (40, 399374778), (44, 363067980), (48, 332812315), (51, 313235120), (55, 290454384), (60, 266249852), (66, 242045320), (68, 234926340), (80, 199687389), (85, 187941072), (88, 181533990), (102, 156617560), (110, 145227192), (120, 133124926), (121, 132024720), (132, 121022660), (136, 117463170), (165, 96818128), (170, 93970536), (176, 90766995), (187, 85427760), (204, 78308780), (220, 72613596), (240, 66562463), (242, 66012360), (255, 62647024), (264, 60511330), (272, 58731585), (330, 48409064), (340, 46985268), (363, 44008240), (374, 42713880), (408, 39154390), (440, 36306798), (484, 33006180), (510, 31323512), (528, 30255665), (561, 28475920), (605, 26404944), (660, 24204532), (680, 23492634), (726, 22004120), (748, 21356940), (816, 19577195), (880, 18153399), (935, 17085552), (968, 16503090), (1020, 15661756), (1122, 14237960), (1210, 13202472), (1320, 12102266), (1360, 11746317), (1452, 11002060), (1496, 10678470), (1815, 8801648), (1870, 8542776), (1936, 8251545), (2040, 7830878), (2057, 7766160), (2244, 7118980), (2420, 6601236), (2640, 6051133), (2805, 5695184), (2904, 5501030), (2992, 5339235), (3630, 4400824), (3740, 4271388), (4080, 3915439), (4114, 3883080), (4488, 3559490), (4840, 3300618), (5610, 2847592), (5808, 2750515), (6171, 2588720), (7260, 2200412), (7480, 2135694), (8228, 1941540), (8976, 1779745), (9680, 1650309), (10285, 1553232), (11220, 1423796), (12342, 1294360), (14520, 1100206), (14960, 1067847), (16456, 970770), (20570, 776616), (22440, 711898), (24684, 647180), (29040, 550103), (30855, 517744), (32359, 493680), (32912, 485385), (41140, 388308), (44880, 355949), (49368, 323590), (61710, 258872), (64718, 246840), (82280, 194154), (97077, 164560), (98736, 161795), (123420, 129436)]