1724988960

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 336

約数和(自身を含む): 6385708224

約数和(自身を除く): 4660719264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 486, 540, 552, 621, 643, 648, 690, 720, 729, 736, 810, 828, 864, 920, 972, 1035, 1080, 1104, 1215, 1242, 1286, 1296, 1380, 1440, 1458, 1620, 1656, 1840, 1863, 1929, 1944, 2070, 2160, 2208, 2430, 2484, 2572, 2592, 2760, 2916, 3105, 3215, 3240, 3312, 3645, 3680, 3726, 3858, 3888, 4140, 4320, 4860, 4968, 5144, 5520, 5589, 5787, 5832, 6210, 6430, 6480, 6624, 7290, 7452, 7716, 7776, 8280, 9315, 9645, 9720, 9936, 10288, 11040, 11178, 11574, 11664, 12420, 12860, 12960, 14580, 14789, 14904, 15432, 16560, 16767, 17361, 18630, 19290, 19440, 19872, 20576, 22356, 23148, 23328, 24840, 25720, 27945, 28935, 29160, 29578, 29808, 30864, 33120, 33534, 34722, 37260, 38580, 38880, 44367, 44712, 46296, 49680, 51440, 52083, 55890, 57870, 58320, 59156, 59616, 61728, 67068, 69444, 73945, 74520, 77160, 83835, 86805, 88734, 89424, 92592, 99360, 102880, 104166, 111780, 115740, 116640, 118312, 133101, 134136, 138888, 147890, 149040, 154320, 156249, 167670, 173610, 177468, 178848, 185184, 208332, 221835, 223560, 231480, 236624, 260415, 266202, 268272, 277776, 295780, 298080, 308640, 312498, 335340, 347220, 354936, 399303, 416664, 443670, 447120, 462960, 468747, 473248, 520830, 532404, 536544, 555552, 591560, 624996, 665505, 670680, 694440, 709872, 781245, 798606, 833328, 887340, 894240, 925920, 937494, 1041660, 1064808, 1183120, 1197909, 1249992, 1331010, 1341360, 1388880, 1419744, 1562490, 1597212, 1666656, 1774680, 1874988, 1996515, 2083320, 2129616, 2343735, 2366240, 2395818, 2499984, 2662020, 2682720, 2777760, 3124980, 3194424, 3549360, 3593727, 3749976, 3993030, 4166640, 4259232, 4687470, 4791636, 4999968, 5324040, 5989545, 6249960, 6388848, 7098720, 7187454, 7499952, 7986060, 8333280, 9374940, 9583272, 10648080, 10781181, 11979090, 12499920, 12777696, 14374908, 14999904, 15972120, 17968635, 18749880, 19166544, 21296160, 21562362, 23958180, 24999840, 28749816, 31944240, 35937270, 37499760, 38333088, 43124724, 47916360, 53905905, 57499632, 63888480, 71874540, 74999520, 86249448, 95832720, 107811810, 114999264, 143749080, 172498896, 191665440, 215623620, 287498160, 344997792, 431247240, 574996320, 862494480, 1724988960]

約数ペア:

[(1, 1724988960), (2, 862494480), (3, 574996320), (4, 431247240), (5, 344997792), (6, 287498160), (8, 215623620), (9, 191665440), (10, 172498896), (12, 143749080), (15, 114999264), (16, 107811810), (18, 95832720), (20, 86249448), (23, 74999520), (24, 71874540), (27, 63888480), (30, 57499632), (32, 53905905), (36, 47916360), (40, 43124724), (45, 38333088), (46, 37499760), (48, 35937270), (54, 31944240), (60, 28749816), (69, 24999840), (72, 23958180), (80, 21562362), (81, 21296160), (90, 19166544), (92, 18749880), (96, 17968635), (108, 15972120), (115, 14999904), (120, 14374908), (135, 12777696), (138, 12499920), (144, 11979090), (160, 10781181), (162, 10648080), (180, 9583272), (184, 9374940), (207, 8333280), (216, 7986060), (230, 7499952), (240, 7187454), (243, 7098720), (270, 6388848), (276, 6249960), (288, 5989545), (324, 5324040), (345, 4999968), (360, 4791636), (368, 4687470), (405, 4259232), (414, 4166640), (432, 3993030), (460, 3749976), (480, 3593727), (486, 3549360), (540, 3194424), (552, 3124980), (621, 2777760), (643, 2682720), (648, 2662020), (690, 2499984), (720, 2395818), (729, 2366240), (736, 2343735), (810, 2129616), (828, 2083320), (864, 1996515), (920, 1874988), (972, 1774680), (1035, 1666656), (1080, 1597212), (1104, 1562490), (1215, 1419744), (1242, 1388880), (1286, 1341360), (1296, 1331010), (1380, 1249992), (1440, 1197909), (1458, 1183120), (1620, 1064808), (1656, 1041660), (1840, 937494), (1863, 925920), (1929, 894240), (1944, 887340), (2070, 833328), (2160, 798606), (2208, 781245), (2430, 709872), (2484, 694440), (2572, 670680), (2592, 665505), (2760, 624996), (2916, 591560), (3105, 555552), (3215, 536544), (3240, 532404), (3312, 520830), (3645, 473248), (3680, 468747), (3726, 462960), (3858, 447120), (3888, 443670), (4140, 416664), (4320, 399303), (4860, 354936), (4968, 347220), (5144, 335340), (5520, 312498), (5589, 308640), (5787, 298080), (5832, 295780), (6210, 277776), (6430, 268272), (6480, 266202), (6624, 260415), (7290, 236624), (7452, 231480), (7716, 223560), (7776, 221835), (8280, 208332), (9315, 185184), (9645, 178848), (9720, 177468), (9936, 173610), (10288, 167670), (11040, 156249), (11178, 154320), (11574, 149040), (11664, 147890), (12420, 138888), (12860, 134136), (12960, 133101), (14580, 118312), (14789, 116640), (14904, 115740), (15432, 111780), (16560, 104166), (16767, 102880), (17361, 99360), (18630, 92592), (19290, 89424), (19440, 88734), (19872, 86805), (20576, 83835), (22356, 77160), (23148, 74520), (23328, 73945), (24840, 69444), (25720, 67068), (27945, 61728), (28935, 59616), (29160, 59156), (29578, 58320), (29808, 57870), (30864, 55890), (33120, 52083), (33534, 51440), (34722, 49680), (37260, 46296), (38580, 44712), (38880, 44367)]