1189181880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7559}}^1$

素因数の和:7618

約数の個数: 192

約数和(自身を含む): 4245696000

約数和(自身を除く): 3056514120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 138, 152, 171, 180, 184, 190, 207, 228, 230, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 552, 570, 684, 690, 760, 828, 855, 874, 920, 1035, 1140, 1311, 1368, 1380, 1656, 1710, 1748, 2070, 2185, 2280, 2622, 2760, 3420, 3496, 3933, 4140, 4370, 5244, 6555, 6840, 7559, 7866, 8280, 8740, 10488, 13110, 15118, 15732, 17480, 19665, 22677, 26220, 30236, 31464, 37795, 39330, 45354, 52440, 60472, 68031, 75590, 78660, 90708, 113385, 136062, 143621, 151180, 157320, 173857, 181416, 226770, 272124, 287242, 302360, 340155, 347714, 430863, 453540, 521571, 544248, 574484, 680310, 695428, 718105, 861726, 869285, 907080, 1043142, 1148968, 1292589, 1360620, 1390856, 1436210, 1564713, 1723452, 1738570, 2086284, 2154315, 2585178, 2607855, 2721240, 2872420, 3129426, 3303283, 3446904, 3477140, 4172568, 4308630, 5170356, 5215710, 5744840, 6258852, 6462945, 6606566, 6954280, 7823565, 8617260, 9909849, 10340712, 10431420, 12517704, 12925890, 13213132, 15647130, 16516415, 17234520, 19819698, 20862840, 25851780, 26426264, 29729547, 31294260, 33032830, 39639396, 49549245, 51703560, 59459094, 62588520, 66065660, 79278792, 99098490, 118918188, 132131320, 148647735, 198196980, 237836376, 297295470, 396393960, 594590940, 1189181880]

約数ペア:

[(1, 1189181880), (2, 594590940), (3, 396393960), (4, 297295470), (5, 237836376), (6, 198196980), (8, 148647735), (9, 132131320), (10, 118918188), (12, 99098490), (15, 79278792), (18, 66065660), (19, 62588520), (20, 59459094), (23, 51703560), (24, 49549245), (30, 39639396), (36, 33032830), (38, 31294260), (40, 29729547), (45, 26426264), (46, 25851780), (57, 20862840), (60, 19819698), (69, 17234520), (72, 16516415), (76, 15647130), (90, 13213132), (92, 12925890), (95, 12517704), (114, 10431420), (115, 10340712), (120, 9909849), (138, 8617260), (152, 7823565), (171, 6954280), (180, 6606566), (184, 6462945), (190, 6258852), (207, 5744840), (228, 5215710), (230, 5170356), (276, 4308630), (285, 4172568), (342, 3477140), (345, 3446904), (360, 3303283), (380, 3129426), (414, 2872420), (437, 2721240), (456, 2607855), (460, 2585178), (552, 2154315), (570, 2086284), (684, 1738570), (690, 1723452), (760, 1564713), (828, 1436210), (855, 1390856), (874, 1360620), (920, 1292589), (1035, 1148968), (1140, 1043142), (1311, 907080), (1368, 869285), (1380, 861726), (1656, 718105), (1710, 695428), (1748, 680310), (2070, 574484), (2185, 544248), (2280, 521571), (2622, 453540), (2760, 430863), (3420, 347714), (3496, 340155), (3933, 302360), (4140, 287242), (4370, 272124), (5244, 226770), (6555, 181416), (6840, 173857), (7559, 157320), (7866, 151180), (8280, 143621), (8740, 136062), (10488, 113385), (13110, 90708), (15118, 78660), (15732, 75590), (17480, 68031), (19665, 60472), (22677, 52440), (26220, 45354), (30236, 39330), (31464, 37795)]