674898480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:410

約数の個数: 240

約数和(自身を含む): 2376410400

約数和(自身を除く): 1701511920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 149, 162, 180, 216, 233, 240, 243, 270, 298, 324, 360, 405, 432, 447, 466, 486, 540, 596, 648, 699, 720, 745, 810, 894, 932, 972, 1080, 1165, 1192, 1215, 1296, 1341, 1398, 1490, 1620, 1788, 1864, 1944, 2097, 2160, 2235, 2330, 2384, 2430, 2682, 2796, 2980, 3240, 3495, 3576, 3728, 3888, 4023, 4194, 4470, 4660, 4860, 5364, 5592, 5960, 6291, 6480, 6705, 6990, 7152, 8046, 8388, 8940, 9320, 9720, 10485, 10728, 11184, 11920, 12069, 12582, 13410, 13980, 16092, 16776, 17880, 18640, 18873, 19440, 20115, 20970, 21456, 24138, 25164, 26820, 27960, 31455, 32184, 33552, 34717, 35760, 36207, 37746, 40230, 41940, 48276, 50328, 53640, 55920, 56619, 60345, 62910, 64368, 69434, 72414, 75492, 80460, 83880, 94365, 96552, 100656, 104151, 107280, 113238, 120690, 125820, 138868, 144828, 150984, 160920, 167760, 173585, 181035, 188730, 193104, 208302, 226476, 241380, 251640, 277736, 283095, 289656, 301968, 312453, 321840, 347170, 362070, 377460, 416604, 452952, 482760, 503280, 520755, 555472, 566190, 579312, 624906, 694340, 724140, 754920, 833208, 905904, 937359, 965520, 1041510, 1132380, 1249812, 1388680, 1448280, 1509840, 1562265, 1666416, 1874718, 2083020, 2264760, 2499624, 2777360, 2812077, 2896560, 3124530, 3749436, 4166040, 4529520, 4686795, 4999248, 5624154, 6249060, 7498872, 8332080, 8436231, 9373590, 11248308, 12498120, 14060385, 14997744, 16872462, 18747180, 22496616, 24996240, 28120770, 33744924, 37494360, 42181155, 44993232, 56241540, 67489848, 74988720, 84362310, 112483080, 134979696, 168724620, 224966160, 337449240, 674898480]

約数ペア:

[(1, 674898480), (2, 337449240), (3, 224966160), (4, 168724620), (5, 134979696), (6, 112483080), (8, 84362310), (9, 74988720), (10, 67489848), (12, 56241540), (15, 44993232), (16, 42181155), (18, 37494360), (20, 33744924), (24, 28120770), (27, 24996240), (30, 22496616), (36, 18747180), (40, 16872462), (45, 14997744), (48, 14060385), (54, 12498120), (60, 11248308), (72, 9373590), (80, 8436231), (81, 8332080), (90, 7498872), (108, 6249060), (120, 5624154), (135, 4999248), (144, 4686795), (149, 4529520), (162, 4166040), (180, 3749436), (216, 3124530), (233, 2896560), (240, 2812077), (243, 2777360), (270, 2499624), (298, 2264760), (324, 2083020), (360, 1874718), (405, 1666416), (432, 1562265), (447, 1509840), (466, 1448280), (486, 1388680), (540, 1249812), (596, 1132380), (648, 1041510), (699, 965520), (720, 937359), (745, 905904), (810, 833208), (894, 754920), (932, 724140), (972, 694340), (1080, 624906), (1165, 579312), (1192, 566190), (1215, 555472), (1296, 520755), (1341, 503280), (1398, 482760), (1490, 452952), (1620, 416604), (1788, 377460), (1864, 362070), (1944, 347170), (2097, 321840), (2160, 312453), (2235, 301968), (2330, 289656), (2384, 283095), (2430, 277736), (2682, 251640), (2796, 241380), (2980, 226476), (3240, 208302), (3495, 193104), (3576, 188730), (3728, 181035), (3888, 173585), (4023, 167760), (4194, 160920), (4470, 150984), (4660, 144828), (4860, 138868), (5364, 125820), (5592, 120690), (5960, 113238), (6291, 107280), (6480, 104151), (6705, 100656), (6990, 96552), (7152, 94365), (8046, 83880), (8388, 80460), (8940, 75492), (9320, 72414), (9720, 69434), (10485, 64368), (10728, 62910), (11184, 60345), (11920, 56619), (12069, 55920), (12582, 53640), (13410, 50328), (13980, 48276), (16092, 41940), (16776, 40230), (17880, 37746), (18640, 36207), (18873, 35760), (19440, 34717), (20115, 33552), (20970, 32184), (21456, 31455), (24138, 27960), (25164, 26820)]