12418457760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{7963}}^1$

素因数の和:8025

約数の個数: 288

約数和(自身を含む): 45878374080

約数和(自身を除く): 33459916320

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, 361, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 722, 760, 855, 864, 912, 1026, 1080, 1083, 1140, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 2052, 2160, 2166, 2280, 2565, 2736, 2888, 3040, 3249, 3420, 3610, 4104, 4320, 4332, 4560, 5130, 5415, 5472, 5776, 6498, 6840, 7220, 7963, 8208, 8664, 9120, 9747, 10260, 10830, 11552, 12996, 13680, 14440, 15926, 16245, 16416, 17328, 19494, 20520, 21660, 23889, 25992, 27360, 28880, 31852, 32490, 34656, 38988, 39815, 41040, 43320, 47778, 48735, 51984, 57760, 63704, 64980, 71667, 77976, 79630, 82080, 86640, 95556, 97470, 103968, 119445, 127408, 129960, 143334, 151297, 155952, 159260, 173280, 191112, 194940, 215001, 238890, 254816, 259920, 286668, 302594, 311904, 318520, 358335, 382224, 389880, 430002, 453891, 477780, 519840, 573336, 605188, 637040, 716670, 756485, 764448, 779760, 860004, 907782, 955560, 1075005, 1146672, 1210376, 1274080, 1361673, 1433340, 1512970, 1559520, 1720008, 1815564, 1911120, 2150010, 2269455, 2293344, 2420752, 2723346, 2866680, 2874643, 3025940, 3440016, 3631128, 3822240, 4085019, 4300020, 4538910, 4841504, 5446692, 5733360, 5749286, 6051880, 6808365, 6880032, 7262256, 8170038, 8600040, 8623929, 9077820, 10893384, 11466720, 11498572, 12103760, 13616730, 14373215, 14524512, 16340076, 17200080, 17247858, 18155640, 20425095, 21786768, 22997144, 24207520, 25871787, 27233460, 28746430, 32680152, 34400160, 34495716, 36311280, 40850190, 43119645, 43573536, 45994288, 51743574, 54466920, 57492860, 65360304, 68991432, 72622560, 77615361, 81700380, 86239290, 91988576, 103487148, 108933840, 114985720, 129358935, 130720608, 137982864, 155230722, 163400760, 172478580, 206974296, 217867680, 229971440, 258717870, 275965728, 310461444, 326801520, 344957160, 388076805, 413948592, 459942880, 517435740, 620922888, 653603040, 689914320, 776153610, 827897184, 1034871480, 1241845776, 1379828640, 1552307220, 2069742960, 2483691552, 3104614440, 4139485920, 6209228880, 12418457760]

約数ペア:

[(1, 12418457760), (2, 6209228880), (3, 4139485920), (4, 3104614440), (5, 2483691552), (6, 2069742960), (8, 1552307220), (9, 1379828640), (10, 1241845776), (12, 1034871480), (15, 827897184), (16, 776153610), (18, 689914320), (19, 653603040), (20, 620922888), (24, 517435740), (27, 459942880), (30, 413948592), (32, 388076805), (36, 344957160), (38, 326801520), (40, 310461444), (45, 275965728), (48, 258717870), (54, 229971440), (57, 217867680), (60, 206974296), (72, 172478580), (76, 163400760), (80, 155230722), (90, 137982864), (95, 130720608), (96, 129358935), (108, 114985720), (114, 108933840), (120, 103487148), (135, 91988576), (144, 86239290), (152, 81700380), (160, 77615361), (171, 72622560), (180, 68991432), (190, 65360304), (216, 57492860), (228, 54466920), (240, 51743574), (270, 45994288), (285, 43573536), (288, 43119645), (304, 40850190), (342, 36311280), (360, 34495716), (361, 34400160), (380, 32680152), (432, 28746430), (456, 27233460), (480, 25871787), (513, 24207520), (540, 22997144), (570, 21786768), (608, 20425095), (684, 18155640), (720, 17247858), (722, 17200080), (760, 16340076), (855, 14524512), (864, 14373215), (912, 13616730), (1026, 12103760), (1080, 11498572), (1083, 11466720), (1140, 10893384), (1368, 9077820), (1440, 8623929), (1444, 8600040), (1520, 8170038), (1710, 7262256), (1805, 6880032), (1824, 6808365), (2052, 6051880), (2160, 5749286), (2166, 5733360), (2280, 5446692), (2565, 4841504), (2736, 4538910), (2888, 4300020), (3040, 4085019), (3249, 3822240), (3420, 3631128), (3610, 3440016), (4104, 3025940), (4320, 2874643), (4332, 2866680), (4560, 2723346), (5130, 2420752), (5415, 2293344), (5472, 2269455), (5776, 2150010), (6498, 1911120), (6840, 1815564), (7220, 1720008), (7963, 1559520), (8208, 1512970), (8664, 1433340), (9120, 1361673), (9747, 1274080), (10260, 1210376), (10830, 1146672), (11552, 1075005), (12996, 955560), (13680, 907782), (14440, 860004), (15926, 779760), (16245, 764448), (16416, 756485), (17328, 716670), (19494, 637040), (20520, 605188), (21660, 573336), (23889, 519840), (25992, 477780), (27360, 453891), (28880, 430002), (31852, 389880), (32490, 382224), (34656, 358335), (38988, 318520), (39815, 311904), (41040, 302594), (43320, 286668), (47778, 259920), (48735, 254816), (51984, 238890), (57760, 215001), (63704, 194940), (64980, 191112), (71667, 173280), (77976, 159260), (79630, 155952), (82080, 151297), (86640, 143334), (95556, 129960), (97470, 127408), (103968, 119445)]