31943788560

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5119}}^1$

素因数の和:5257

約数の個数: 280

約数和(自身を含む): 112415662080

約数和(自身を除く): 80471873520

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, 107, 108, 120, 135, 144, 162, 180, 214, 216, 240, 243, 270, 321, 324, 360, 405, 428, 432, 486, 535, 540, 642, 648, 720, 729, 810, 856, 963, 972, 1070, 1080, 1215, 1284, 1296, 1458, 1605, 1620, 1712, 1926, 1944, 2140, 2160, 2430, 2568, 2889, 2916, 3210, 3240, 3645, 3852, 3888, 4280, 4815, 4860, 5119, 5136, 5778, 5832, 6420, 6480, 7290, 7704, 8560, 8667, 9630, 9720, 10238, 11556, 11664, 12840, 14445, 14580, 15357, 15408, 17334, 19260, 19440, 20476, 23112, 25595, 25680, 26001, 28890, 29160, 30714, 34668, 38520, 40952, 43335, 46071, 46224, 51190, 52002, 57780, 58320, 61428, 69336, 76785, 77040, 78003, 81904, 86670, 92142, 102380, 104004, 115560, 122856, 130005, 138213, 138672, 153570, 156006, 173340, 184284, 204760, 208008, 230355, 231120, 245712, 260010, 276426, 307140, 312012, 346680, 368568, 390015, 409520, 414639, 416016, 460710, 520020, 547733, 552852, 614280, 624024, 691065, 693360, 737136, 780030, 829278, 921420, 1040040, 1095466, 1105704, 1228560, 1243917, 1248048, 1382130, 1560060, 1643199, 1658556, 1842840, 2073195, 2080080, 2190932, 2211408, 2487834, 2738665, 2764260, 3120120, 3286398, 3317112, 3685680, 3731751, 4146390, 4381864, 4929597, 4975668, 5477330, 5528520, 6219585, 6240240, 6572796, 6634224, 7463502, 8215995, 8292780, 8763728, 9859194, 9951336, 10954660, 11057040, 12439170, 13145592, 14788791, 14927004, 16431990, 16585560, 18658755, 19718388, 19902672, 21909320, 24647985, 24878340, 26291184, 29577582, 29854008, 32863980, 33171120, 37317510, 39436776, 43818640, 44366373, 49295970, 49756680, 59155164, 59708016, 65727960, 73943955, 74635020, 78873552, 88732746, 98591940, 99513360, 118310328, 131455920, 133099119, 147887910, 149270040, 177465492, 197183880, 221831865, 236620656, 266198238, 295775820, 298540080, 354930984, 394367760, 399297357, 443663730, 532396476, 591551640, 665495595, 709861968, 798594714, 887327460, 1064792952, 1183103280, 1330991190, 1597189428, 1774654920, 1996486785, 2129585904, 2661982380, 3194378856, 3549309840, 3992973570, 5323964760, 6388757712, 7985947140, 10647929520, 15971894280, 31943788560]

約数ペア:

[(1, 31943788560), (2, 15971894280), (3, 10647929520), (4, 7985947140), (5, 6388757712), (6, 5323964760), (8, 3992973570), (9, 3549309840), (10, 3194378856), (12, 2661982380), (15, 2129585904), (16, 1996486785), (18, 1774654920), (20, 1597189428), (24, 1330991190), (27, 1183103280), (30, 1064792952), (36, 887327460), (40, 798594714), (45, 709861968), (48, 665495595), (54, 591551640), (60, 532396476), (72, 443663730), (80, 399297357), (81, 394367760), (90, 354930984), (107, 298540080), (108, 295775820), (120, 266198238), (135, 236620656), (144, 221831865), (162, 197183880), (180, 177465492), (214, 149270040), (216, 147887910), (240, 133099119), (243, 131455920), (270, 118310328), (321, 99513360), (324, 98591940), (360, 88732746), (405, 78873552), (428, 74635020), (432, 73943955), (486, 65727960), (535, 59708016), (540, 59155164), (642, 49756680), (648, 49295970), (720, 44366373), (729, 43818640), (810, 39436776), (856, 37317510), (963, 33171120), (972, 32863980), (1070, 29854008), (1080, 29577582), (1215, 26291184), (1284, 24878340), (1296, 24647985), (1458, 21909320), (1605, 19902672), (1620, 19718388), (1712, 18658755), (1926, 16585560), (1944, 16431990), (2140, 14927004), (2160, 14788791), (2430, 13145592), (2568, 12439170), (2889, 11057040), (2916, 10954660), (3210, 9951336), (3240, 9859194), (3645, 8763728), (3852, 8292780), (3888, 8215995), (4280, 7463502), (4815, 6634224), (4860, 6572796), (5119, 6240240), (5136, 6219585), (5778, 5528520), (5832, 5477330), (6420, 4975668), (6480, 4929597), (7290, 4381864), (7704, 4146390), (8560, 3731751), (8667, 3685680), (9630, 3317112), (9720, 3286398), (10238, 3120120), (11556, 2764260), (11664, 2738665), (12840, 2487834), (14445, 2211408), (14580, 2190932), (15357, 2080080), (15408, 2073195), (17334, 1842840), (19260, 1658556), (19440, 1643199), (20476, 1560060), (23112, 1382130), (25595, 1248048), (25680, 1243917), (26001, 1228560), (28890, 1105704), (29160, 1095466), (30714, 1040040), (34668, 921420), (38520, 829278), (40952, 780030), (43335, 737136), (46071, 693360), (46224, 691065), (51190, 624024), (52002, 614280), (57780, 552852), (58320, 547733), (61428, 520020), (69336, 460710), (76785, 416016), (77040, 414639), (78003, 409520), (81904, 390015), (86670, 368568), (92142, 346680), (102380, 312012), (104004, 307140), (115560, 276426), (122856, 260010), (130005, 245712), (138213, 231120), (138672, 230355), (153570, 208008), (156006, 204760), (173340, 184284)]