2124206880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1219

約数の個数: 192

約数和(自身を含む): 6923968128

約数和(自身を除く): 4799761248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 97, 120, 129, 160, 172, 194, 215, 240, 258, 291, 344, 388, 430, 480, 485, 516, 582, 645, 688, 776, 860, 970, 1032, 1061, 1164, 1290, 1376, 1455, 1552, 1720, 1940, 2064, 2122, 2328, 2580, 2910, 3104, 3183, 3440, 3880, 4128, 4171, 4244, 4656, 5160, 5305, 5820, 6366, 6880, 7760, 8342, 8488, 9312, 10320, 10610, 11640, 12513, 12732, 15520, 15915, 16684, 16976, 20640, 20855, 21220, 23280, 25026, 25464, 31830, 33368, 33952, 41710, 42440, 45623, 46560, 50052, 50928, 62565, 63660, 66736, 83420, 84880, 91246, 100104, 101856, 102917, 125130, 127320, 133472, 136869, 166840, 169760, 182492, 200208, 205834, 228115, 250260, 254640, 273738, 308751, 333680, 364984, 400416, 411668, 456230, 500520, 509280, 514585, 547476, 617502, 667360, 684345, 729968, 823336, 912460, 1001040, 1029170, 1094952, 1235004, 1368690, 1459936, 1543755, 1646672, 1824920, 2002080, 2058340, 2189904, 2470008, 2737380, 3087510, 3293344, 3649840, 4116680, 4379808, 4425431, 4940016, 5474760, 6175020, 7299680, 8233360, 8850862, 9880032, 10949520, 12350040, 13276293, 16466720, 17701724, 21899040, 22127155, 24700080, 26552586, 35403448, 44254310, 49400160, 53105172, 66381465, 70806896, 88508620, 106210344, 132762930, 141613792, 177017240, 212420688, 265525860, 354034480, 424841376, 531051720, 708068960, 1062103440, 2124206880]

約数ペア:

[(1, 2124206880), (2, 1062103440), (3, 708068960), (4, 531051720), (5, 424841376), (6, 354034480), (8, 265525860), (10, 212420688), (12, 177017240), (15, 141613792), (16, 132762930), (20, 106210344), (24, 88508620), (30, 70806896), (32, 66381465), (40, 53105172), (43, 49400160), (48, 44254310), (60, 35403448), (80, 26552586), (86, 24700080), (96, 22127155), (97, 21899040), (120, 17701724), (129, 16466720), (160, 13276293), (172, 12350040), (194, 10949520), (215, 9880032), (240, 8850862), (258, 8233360), (291, 7299680), (344, 6175020), (388, 5474760), (430, 4940016), (480, 4425431), (485, 4379808), (516, 4116680), (582, 3649840), (645, 3293344), (688, 3087510), (776, 2737380), (860, 2470008), (970, 2189904), (1032, 2058340), (1061, 2002080), (1164, 1824920), (1290, 1646672), (1376, 1543755), (1455, 1459936), (1552, 1368690), (1720, 1235004), (1940, 1094952), (2064, 1029170), (2122, 1001040), (2328, 912460), (2580, 823336), (2910, 729968), (3104, 684345), (3183, 667360), (3440, 617502), (3880, 547476), (4128, 514585), (4171, 509280), (4244, 500520), (4656, 456230), (5160, 411668), (5305, 400416), (5820, 364984), (6366, 333680), (6880, 308751), (7760, 273738), (8342, 254640), (8488, 250260), (9312, 228115), (10320, 205834), (10610, 200208), (11640, 182492), (12513, 169760), (12732, 166840), (15520, 136869), (15915, 133472), (16684, 127320), (16976, 125130), (20640, 102917), (20855, 101856), (21220, 100104), (23280, 91246), (25026, 84880), (25464, 83420), (31830, 66736), (33368, 63660), (33952, 62565), (41710, 50928), (42440, 50052), (45623, 46560)]