28057894080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{7349}}^1$

素因数の和:7507

約数の個数: 224

約数和(自身を含む): 92209924800

約数和(自身を除く): 64152030720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 97, 120, 123, 160, 164, 192, 194, 205, 240, 246, 291, 320, 328, 388, 410, 480, 485, 492, 582, 615, 656, 776, 820, 960, 970, 984, 1164, 1230, 1312, 1455, 1552, 1640, 1940, 1968, 2328, 2460, 2624, 2910, 3104, 3280, 3880, 3936, 3977, 4656, 4920, 5820, 6208, 6560, 7349, 7760, 7872, 7954, 9312, 9840, 11640, 11931, 13120, 14698, 15520, 15908, 18624, 19680, 19885, 22047, 23280, 23862, 29396, 31040, 31816, 36745, 39360, 39770, 44094, 46560, 47724, 58792, 59655, 63632, 73490, 79540, 88188, 93120, 95448, 110235, 117584, 119310, 127264, 146980, 159080, 176376, 190896, 220470, 235168, 238620, 254528, 293960, 301309, 318160, 352752, 381792, 440940, 470336, 477240, 587920, 602618, 636320, 705504, 712853, 763584, 881880, 903927, 954480, 1175840, 1205236, 1272640, 1411008, 1425706, 1506545, 1763760, 1807854, 1908960, 2138559, 2351680, 2410472, 2851412, 3013090, 3527520, 3564265, 3615708, 3817920, 4277118, 4519635, 4820944, 5702824, 6026180, 7055040, 7128530, 7231416, 8554236, 9039270, 9641888, 10692795, 11405648, 12052360, 14257060, 14462832, 17108472, 18078540, 19283776, 21385590, 22811296, 24104720, 28514120, 28925664, 29226973, 34216944, 36157080, 42771180, 45622592, 48209440, 57028240, 57851328, 58453946, 68433888, 72314160, 85542360, 87680919, 96418880, 114056480, 116907892, 136867776, 144628320, 146134865, 171084720, 175361838, 228112960, 233815784, 289256640, 292269730, 342169440, 350723676, 438404595, 467631568, 584539460, 684338880, 701447352, 876809190, 935263136, 1169078920, 1402894704, 1753618380, 1870526272, 2338157840, 2805789408, 3507236760, 4676315680, 5611578816, 7014473520, 9352631360, 14028947040, 28057894080]

約数ペア:

[(1, 28057894080), (2, 14028947040), (3, 9352631360), (4, 7014473520), (5, 5611578816), (6, 4676315680), (8, 3507236760), (10, 2805789408), (12, 2338157840), (15, 1870526272), (16, 1753618380), (20, 1402894704), (24, 1169078920), (30, 935263136), (32, 876809190), (40, 701447352), (41, 684338880), (48, 584539460), (60, 467631568), (64, 438404595), (80, 350723676), (82, 342169440), (96, 292269730), (97, 289256640), (120, 233815784), (123, 228112960), (160, 175361838), (164, 171084720), (192, 146134865), (194, 144628320), (205, 136867776), (240, 116907892), (246, 114056480), (291, 96418880), (320, 87680919), (328, 85542360), (388, 72314160), (410, 68433888), (480, 58453946), (485, 57851328), (492, 57028240), (582, 48209440), (615, 45622592), (656, 42771180), (776, 36157080), (820, 34216944), (960, 29226973), (970, 28925664), (984, 28514120), (1164, 24104720), (1230, 22811296), (1312, 21385590), (1455, 19283776), (1552, 18078540), (1640, 17108472), (1940, 14462832), (1968, 14257060), (2328, 12052360), (2460, 11405648), (2624, 10692795), (2910, 9641888), (3104, 9039270), (3280, 8554236), (3880, 7231416), (3936, 7128530), (3977, 7055040), (4656, 6026180), (4920, 5702824), (5820, 4820944), (6208, 4519635), (6560, 4277118), (7349, 3817920), (7760, 3615708), (7872, 3564265), (7954, 3527520), (9312, 3013090), (9840, 2851412), (11640, 2410472), (11931, 2351680), (13120, 2138559), (14698, 1908960), (15520, 1807854), (15908, 1763760), (18624, 1506545), (19680, 1425706), (19885, 1411008), (22047, 1272640), (23280, 1205236), (23862, 1175840), (29396, 954480), (31040, 903927), (31816, 881880), (36745, 763584), (39360, 712853), (39770, 705504), (44094, 636320), (46560, 602618), (47724, 587920), (58792, 477240), (59655, 470336), (63632, 440940), (73490, 381792), (79540, 352752), (88188, 318160), (93120, 301309), (95448, 293960), (110235, 254528), (117584, 238620), (119310, 235168), (127264, 220470), (146980, 190896), (159080, 176376)]