31576278240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{4861}}^1$

素因数の和:5242

約数の個数: 288

約数和(自身を含む): 116401180896

約数和(自身を除く): 84824902656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 347, 360, 390, 416, 468, 480, 520, 585, 624, 694, 720, 780, 936, 1040, 1041, 1170, 1248, 1388, 1440, 1560, 1735, 1872, 2080, 2082, 2340, 2776, 3120, 3123, 3470, 3744, 4164, 4511, 4680, 4861, 5205, 5552, 6240, 6246, 6940, 8328, 9022, 9360, 9722, 10410, 11104, 12492, 13533, 13880, 14583, 15615, 16656, 18044, 18720, 19444, 20820, 22555, 24305, 24984, 27066, 27760, 29166, 31230, 33312, 36088, 38888, 40599, 41640, 43749, 45110, 48610, 49968, 54132, 55520, 58332, 62460, 63193, 67665, 72176, 72915, 77776, 81198, 83280, 87498, 90220, 97220, 99936, 108264, 116664, 124920, 126386, 135330, 144352, 145830, 155552, 162396, 166560, 174996, 180440, 189579, 194440, 202995, 216528, 218745, 233328, 249840, 252772, 270660, 291660, 315965, 324792, 349992, 360880, 379158, 388880, 405990, 433056, 437490, 466656, 499680, 505544, 541320, 568737, 583320, 631930, 649584, 699984, 721760, 758316, 777760, 811980, 874980, 947895, 1011088, 1082640, 1137474, 1166640, 1263860, 1299168, 1399968, 1516632, 1623960, 1686767, 1749960, 1895790, 2022176, 2165280, 2274948, 2333280, 2527720, 2843685, 3033264, 3247920, 3373534, 3499920, 3791580, 4549896, 5055440, 5060301, 5687370, 6066528, 6495840, 6747068, 6999840, 7583160, 8433835, 9099792, 10110880, 10120602, 11374740, 13494136, 15166320, 15180903, 16867670, 18199584, 20241204, 21927971, 22749480, 25301505, 26988272, 30332640, 30361806, 33735340, 40482408, 43855942, 45498960, 50603010, 53976544, 60723612, 65783913, 67470680, 75904515, 80964816, 87711884, 90997920, 101206020, 109639855, 121447224, 131567826, 134941360, 151809030, 161929632, 175423768, 197351739, 202412040, 219279710, 242894448, 263135652, 269882720, 303618060, 328919565, 350847536, 394703478, 404824080, 438559420, 485788896, 526271304, 607236120, 657839130, 701695072, 789406956, 809648160, 877118840, 986758695, 1052542608, 1214472240, 1315678260, 1578813912, 1754237680, 1973517390, 2105085216, 2428944480, 2631356520, 3157627824, 3508475360, 3947034780, 5262713040, 6315255648, 7894069560, 10525426080, 15788139120, 31576278240]

約数ペア:

[(1, 31576278240), (2, 15788139120), (3, 10525426080), (4, 7894069560), (5, 6315255648), (6, 5262713040), (8, 3947034780), (9, 3508475360), (10, 3157627824), (12, 2631356520), (13, 2428944480), (15, 2105085216), (16, 1973517390), (18, 1754237680), (20, 1578813912), (24, 1315678260), (26, 1214472240), (30, 1052542608), (32, 986758695), (36, 877118840), (39, 809648160), (40, 789406956), (45, 701695072), (48, 657839130), (52, 607236120), (60, 526271304), (65, 485788896), (72, 438559420), (78, 404824080), (80, 394703478), (90, 350847536), (96, 328919565), (104, 303618060), (117, 269882720), (120, 263135652), (130, 242894448), (144, 219279710), (156, 202412040), (160, 197351739), (180, 175423768), (195, 161929632), (208, 151809030), (234, 134941360), (240, 131567826), (260, 121447224), (288, 109639855), (312, 101206020), (347, 90997920), (360, 87711884), (390, 80964816), (416, 75904515), (468, 67470680), (480, 65783913), (520, 60723612), (585, 53976544), (624, 50603010), (694, 45498960), (720, 43855942), (780, 40482408), (936, 33735340), (1040, 30361806), (1041, 30332640), (1170, 26988272), (1248, 25301505), (1388, 22749480), (1440, 21927971), (1560, 20241204), (1735, 18199584), (1872, 16867670), (2080, 15180903), (2082, 15166320), (2340, 13494136), (2776, 11374740), (3120, 10120602), (3123, 10110880), (3470, 9099792), (3744, 8433835), (4164, 7583160), (4511, 6999840), (4680, 6747068), (4861, 6495840), (5205, 6066528), (5552, 5687370), (6240, 5060301), (6246, 5055440), (6940, 4549896), (8328, 3791580), (9022, 3499920), (9360, 3373534), (9722, 3247920), (10410, 3033264), (11104, 2843685), (12492, 2527720), (13533, 2333280), (13880, 2274948), (14583, 2165280), (15615, 2022176), (16656, 1895790), (18044, 1749960), (18720, 1686767), (19444, 1623960), (20820, 1516632), (22555, 1399968), (24305, 1299168), (24984, 1263860), (27066, 1166640), (27760, 1137474), (29166, 1082640), (31230, 1011088), (33312, 947895), (36088, 874980), (38888, 811980), (40599, 777760), (41640, 758316), (43749, 721760), (45110, 699984), (48610, 649584), (49968, 631930), (54132, 583320), (55520, 568737), (58332, 541320), (62460, 505544), (63193, 499680), (67665, 466656), (72176, 437490), (72915, 433056), (77776, 405990), (81198, 388880), (83280, 379158), (87498, 360880), (90220, 349992), (97220, 324792), (99936, 315965), (108264, 291660), (116664, 270660), (124920, 252772), (126386, 249840), (135330, 233328), (144352, 218745), (145830, 216528), (155552, 202995), (162396, 194440), (166560, 189579), (174996, 180440)]