169956480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 256

約数和(自身を含む): 592220160

約数和(自身を除く): 422263680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 120, 123, 127, 128, 136, 160, 164, 170, 192, 204, 205, 240, 246, 254, 255, 272, 320, 328, 340, 381, 384, 408, 410, 480, 492, 508, 510, 544, 615, 635, 640, 656, 680, 697, 762, 816, 820, 960, 984, 1016, 1020, 1088, 1230, 1270, 1312, 1360, 1394, 1524, 1632, 1640, 1905, 1920, 1968, 2032, 2040, 2091, 2159, 2176, 2460, 2540, 2624, 2720, 2788, 3048, 3264, 3280, 3485, 3810, 3936, 4064, 4080, 4182, 4318, 4920, 5080, 5207, 5248, 5440, 5576, 6096, 6477, 6528, 6560, 6970, 7620, 7872, 8128, 8160, 8364, 8636, 9840, 10160, 10414, 10455, 10795, 10880, 11152, 12192, 12954, 13120, 13940, 15240, 15621, 15744, 16256, 16320, 16728, 17272, 19680, 20320, 20828, 20910, 21590, 22304, 24384, 25908, 26035, 26240, 27880, 30480, 31242, 32385, 32640, 33456, 34544, 39360, 40640, 41656, 41820, 43180, 44608, 48768, 51816, 52070, 55760, 60960, 62484, 64770, 66912, 69088, 78105, 78720, 81280, 83312, 83640, 86360, 88519, 89216, 103632, 104140, 111520, 121920, 124968, 129540, 133824, 138176, 156210, 166624, 167280, 172720, 177038, 207264, 208280, 223040, 243840, 249936, 259080, 265557, 267648, 276352, 312420, 333248, 334560, 345440, 354076, 414528, 416560, 442595, 446080, 499872, 518160, 531114, 624840, 666496, 669120, 690880, 708152, 829056, 833120, 885190, 999744, 1036320, 1062228, 1249680, 1327785, 1338240, 1381760, 1416304, 1666240, 1770380, 1999488, 2072640, 2124456, 2499360, 2655570, 2832608, 3332480, 3540760, 4145280, 4248912, 4998720, 5311140, 5665216, 7081520, 8497824, 9997440, 10622280, 11330432, 14163040, 16995648, 21244560, 28326080, 33991296, 42489120, 56652160, 84978240, 169956480]

約数ペア:

[(1, 169956480), (2, 84978240), (3, 56652160), (4, 42489120), (5, 33991296), (6, 28326080), (8, 21244560), (10, 16995648), (12, 14163040), (15, 11330432), (16, 10622280), (17, 9997440), (20, 8497824), (24, 7081520), (30, 5665216), (32, 5311140), (34, 4998720), (40, 4248912), (41, 4145280), (48, 3540760), (51, 3332480), (60, 2832608), (64, 2655570), (68, 2499360), (80, 2124456), (82, 2072640), (85, 1999488), (96, 1770380), (102, 1666240), (120, 1416304), (123, 1381760), (127, 1338240), (128, 1327785), (136, 1249680), (160, 1062228), (164, 1036320), (170, 999744), (192, 885190), (204, 833120), (205, 829056), (240, 708152), (246, 690880), (254, 669120), (255, 666496), (272, 624840), (320, 531114), (328, 518160), (340, 499872), (381, 446080), (384, 442595), (408, 416560), (410, 414528), (480, 354076), (492, 345440), (508, 334560), (510, 333248), (544, 312420), (615, 276352), (635, 267648), (640, 265557), (656, 259080), (680, 249936), (697, 243840), (762, 223040), (816, 208280), (820, 207264), (960, 177038), (984, 172720), (1016, 167280), (1020, 166624), (1088, 156210), (1230, 138176), (1270, 133824), (1312, 129540), (1360, 124968), (1394, 121920), (1524, 111520), (1632, 104140), (1640, 103632), (1905, 89216), (1920, 88519), (1968, 86360), (2032, 83640), (2040, 83312), (2091, 81280), (2159, 78720), (2176, 78105), (2460, 69088), (2540, 66912), (2624, 64770), (2720, 62484), (2788, 60960), (3048, 55760), (3264, 52070), (3280, 51816), (3485, 48768), (3810, 44608), (3936, 43180), (4064, 41820), (4080, 41656), (4182, 40640), (4318, 39360), (4920, 34544), (5080, 33456), (5207, 32640), (5248, 32385), (5440, 31242), (5576, 30480), (6096, 27880), (6477, 26240), (6528, 26035), (6560, 25908), (6970, 24384), (7620, 22304), (7872, 21590), (8128, 20910), (8160, 20828), (8364, 20320), (8636, 19680), (9840, 17272), (10160, 16728), (10414, 16320), (10455, 16256), (10795, 15744), (10880, 15621), (11152, 15240), (12192, 13940), (12954, 13120)]