49518335280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1\times {\mathrm{3931}}^1$

素因数の和:4739

約数の個数: 160

約数和(自身を含む): 155865738240

約数和(自身を除く): 106347402960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 719, 730, 876, 1095, 1168, 1438, 1460, 1752, 2157, 2190, 2876, 2920, 3504, 3595, 3931, 4314, 4380, 5752, 5840, 7190, 7862, 8628, 8760, 10785, 11504, 11793, 14380, 15724, 17256, 17520, 19655, 21570, 23586, 28760, 31448, 34512, 39310, 43140, 47172, 52487, 57520, 58965, 62896, 78620, 86280, 94344, 104974, 117930, 157240, 157461, 172560, 188688, 209948, 235860, 262435, 286963, 314480, 314922, 419896, 471720, 524870, 573926, 629844, 787305, 839792, 860889, 943440, 1049740, 1147852, 1259688, 1434815, 1574610, 1721778, 2099480, 2295704, 2519376, 2826389, 2869630, 3149220, 3443556, 4198960, 4304445, 4591408, 5652778, 5739260, 6298440, 6887112, 8479167, 8608890, 11305556, 11478520, 12596880, 13774224, 14131945, 16958334, 17217780, 22611112, 22957040, 28263890, 33916668, 34435560, 42395835, 45222224, 56527780, 67833336, 68871120, 84791670, 113055560, 135666672, 169583340, 206326397, 226111120, 339166680, 412652794, 618979191, 678333360, 825305588, 1031631985, 1237958382, 1650611176, 2063263970, 2475916764, 3094895955, 3301222352, 4126527940, 4951833528, 6189791910, 8253055880, 9903667056, 12379583820, 16506111760, 24759167640, 49518335280]

約数ペア:

[(1, 49518335280), (2, 24759167640), (3, 16506111760), (4, 12379583820), (5, 9903667056), (6, 8253055880), (8, 6189791910), (10, 4951833528), (12, 4126527940), (15, 3301222352), (16, 3094895955), (20, 2475916764), (24, 2063263970), (30, 1650611176), (40, 1237958382), (48, 1031631985), (60, 825305588), (73, 678333360), (80, 618979191), (120, 412652794), (146, 339166680), (219, 226111120), (240, 206326397), (292, 169583340), (365, 135666672), (438, 113055560), (584, 84791670), (719, 68871120), (730, 67833336), (876, 56527780), (1095, 45222224), (1168, 42395835), (1438, 34435560), (1460, 33916668), (1752, 28263890), (2157, 22957040), (2190, 22611112), (2876, 17217780), (2920, 16958334), (3504, 14131945), (3595, 13774224), (3931, 12596880), (4314, 11478520), (4380, 11305556), (5752, 8608890), (5840, 8479167), (7190, 6887112), (7862, 6298440), (8628, 5739260), (8760, 5652778), (10785, 4591408), (11504, 4304445), (11793, 4198960), (14380, 3443556), (15724, 3149220), (17256, 2869630), (17520, 2826389), (19655, 2519376), (21570, 2295704), (23586, 2099480), (28760, 1721778), (31448, 1574610), (34512, 1434815), (39310, 1259688), (43140, 1147852), (47172, 1049740), (52487, 943440), (57520, 860889), (58965, 839792), (62896, 787305), (78620, 629844), (86280, 573926), (94344, 524870), (104974, 471720), (117930, 419896), (157240, 314922), (157461, 314480), (172560, 286963), (188688, 262435), (209948, 235860)]