849103920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8867}}^1$

素因数の和:8912

約数の個数: 240

約数和(自身を含む): 3430851840

約数和(自身を除く): 2581747920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 8867, 9576, 10640, 11970, 13680, 15960, 17734, 19152, 23940, 26601, 31920, 35468, 44335, 47880, 53202, 62069, 70936, 79803, 88670, 95760, 106404, 124138, 133005, 141872, 159606, 168473, 177340, 186207, 212808, 248276, 266010, 310345, 319212, 336946, 354680, 372414, 399015, 425616, 496552, 505419, 532020, 558621, 620690, 638424, 673892, 709360, 744828, 798030, 842365, 931035, 993104, 1010838, 1064040, 1117242, 1179311, 1241380, 1276848, 1347784, 1489656, 1516257, 1596060, 1684730, 1862070, 2021676, 2128080, 2234484, 2358622, 2482760, 2527095, 2695568, 2793105, 2979312, 3032514, 3192120, 3369460, 3537933, 3724140, 4043352, 4468968, 4717244, 4965520, 5054190, 5586210, 5896555, 6065028, 6384240, 6738920, 7075866, 7448280, 7581285, 8086704, 8937936, 9434488, 10108380, 10613799, 11172420, 11793110, 12130056, 13477840, 14151732, 14896560, 15162570, 17689665, 18868976, 20216760, 21227598, 22344840, 23586220, 24260112, 28303464, 30325140, 35379330, 40433520, 42455196, 44689680, 47172440, 53068995, 56606928, 60650280, 70758660, 84910392, 94344880, 106137990, 121300560, 141517320, 169820784, 212275980, 283034640, 424551960, 849103920]

約数ペア:

[(1, 849103920), (2, 424551960), (3, 283034640), (4, 212275980), (5, 169820784), (6, 141517320), (7, 121300560), (8, 106137990), (9, 94344880), (10, 84910392), (12, 70758660), (14, 60650280), (15, 56606928), (16, 53068995), (18, 47172440), (19, 44689680), (20, 42455196), (21, 40433520), (24, 35379330), (28, 30325140), (30, 28303464), (35, 24260112), (36, 23586220), (38, 22344840), (40, 21227598), (42, 20216760), (45, 18868976), (48, 17689665), (56, 15162570), (57, 14896560), (60, 14151732), (63, 13477840), (70, 12130056), (72, 11793110), (76, 11172420), (80, 10613799), (84, 10108380), (90, 9434488), (95, 8937936), (105, 8086704), (112, 7581285), (114, 7448280), (120, 7075866), (126, 6738920), (133, 6384240), (140, 6065028), (144, 5896555), (152, 5586210), (168, 5054190), (171, 4965520), (180, 4717244), (190, 4468968), (210, 4043352), (228, 3724140), (240, 3537933), (252, 3369460), (266, 3192120), (280, 3032514), (285, 2979312), (304, 2793105), (315, 2695568), (336, 2527095), (342, 2482760), (360, 2358622), (380, 2234484), (399, 2128080), (420, 2021676), (456, 1862070), (504, 1684730), (532, 1596060), (560, 1516257), (570, 1489656), (630, 1347784), (665, 1276848), (684, 1241380), (720, 1179311), (760, 1117242), (798, 1064040), (840, 1010838), (855, 993104), (912, 931035), (1008, 842365), (1064, 798030), (1140, 744828), (1197, 709360), (1260, 673892), (1330, 638424), (1368, 620690), (1520, 558621), (1596, 532020), (1680, 505419), (1710, 496552), (1995, 425616), (2128, 399015), (2280, 372414), (2394, 354680), (2520, 336946), (2660, 319212), (2736, 310345), (3192, 266010), (3420, 248276), (3990, 212808), (4560, 186207), (4788, 177340), (5040, 168473), (5320, 159606), (5985, 141872), (6384, 133005), (6840, 124138), (7980, 106404), (8867, 95760), (9576, 88670), (10640, 79803), (11970, 70936), (13680, 62069), (15960, 53202), (17734, 47880), (19152, 44335), (23940, 35468), (26601, 31920)]