31501304640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1247

約数の個数: 672

約数和(自身を含む): 126533062656

約数和(自身を除く): 95031758016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 43, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 86, 90, 96, 102, 104, 117, 120, 129, 130, 136, 144, 153, 156, 160, 170, 172, 180, 192, 195, 204, 208, 215, 221, 234, 240, 255, 258, 260, 272, 288, 306, 312, 320, 340, 344, 360, 387, 390, 408, 416, 430, 442, 468, 480, 510, 516, 520, 544, 559, 576, 585, 612, 624, 645, 663, 680, 688, 720, 731, 765, 774, 780, 816, 832, 860, 884, 936, 960, 1020, 1032, 1040, 1088, 1105, 1118, 1151, 1170, 1224, 1248, 1290, 1326, 1360, 1376, 1440, 1462, 1530, 1548, 1560, 1632, 1677, 1720, 1768, 1872, 1935, 1989, 2040, 2064, 2080, 2193, 2210, 2236, 2302, 2340, 2448, 2496, 2580, 2652, 2720, 2752, 2795, 2880, 2924, 3060, 3096, 3120, 3264, 3315, 3354, 3440, 3453, 3536, 3655, 3744, 3870, 3978, 4080, 4128, 4160, 4386, 4420, 4472, 4604, 4680, 4896, 5031, 5160, 5304, 5440, 5590, 5755, 5848, 6120, 6192, 6240, 6579, 6630, 6708, 6880, 6906, 7072, 7310, 7488, 7740, 7956, 8160, 8256, 8385, 8772, 8840, 8944, 9208, 9360, 9503, 9792, 9945, 10062, 10320, 10359, 10608, 10965, 11180, 11510, 11696, 12240, 12384, 12480, 13158, 13260, 13416, 13760, 13812, 14144, 14620, 14963, 15480, 15912, 16320, 16770, 17265, 17544, 17680, 17888, 18416, 18720, 19006, 19567, 19890, 20124, 20640, 20718, 21216, 21930, 22360, 23020, 23392, 24480, 24768, 25155, 26316, 26520, 26832, 27624, 28509, 29240, 29926, 30960, 31824, 32895, 33540, 34530, 35088, 35360, 35776, 36832, 37440, 38012, 39134, 39780, 40248, 41280, 41436, 42432, 43860, 44720, 44889, 46040, 46784, 47515, 48960, 49493, 50310, 51795, 52632, 53040, 53664, 55248, 57018, 58480, 58701, 59852, 61920, 63648, 65790, 67080, 69060, 70176, 70720, 73664, 74815, 76024, 78268, 79560, 80496, 82872, 85527, 87720, 89440, 89778, 92080, 95030, 97835, 98986, 100620, 103590, 105264, 106080, 107328, 110496, 114036, 116960, 117402, 119704, 123840, 127296, 131580, 134160, 134667, 138120, 140352, 142545, 148479, 149630, 152048, 156536, 159120, 160992, 165744, 171054, 175440, 176103, 178880, 179556, 184160, 190060, 195670, 197972, 201240, 207180, 210528, 212160, 220992, 224445, 228072, 233920, 234804, 239408, 247465, 254371, 263160, 268320, 269334, 276240, 285090, 293505, 296958, 299260, 304096, 313072, 318240, 321984, 331488, 342108, 350880, 352206, 359112, 368320, 380120, 391340, 395944, 402480, 414360, 421056, 427635, 445437, 448890, 456144, 469608, 478816, 494930, 508742, 526320, 536640, 538668, 552480, 570180, 587010, 593916, 598520, 608192, 626144, 636480, 643409, 662976, 673335, 684216, 701760, 704412, 718224, 742395, 760240, 763113, 782680, 791888, 804960, 828720, 841381, 855270, 880515, 890874, 897780, 912288, 939216, 957632, 989860, 1017484, 1052640, 1077336, 1104960, 1140360, 1174020, 1187832, 1197040, 1252288, 1271855, 1286818, 1346670, 1368432, 1408824, 1436448, 1484790, 1520480, 1526226, 1565360, 1583776, 1609920, 1657440, 1682762, 1710540, 1761030, 1781748, 1795560, 1824576, 1878432, 1930227, 1979720, 2034968, 2105280, 2154672, 2227185, 2280720, 2289339, 2348040, 2375664, 2394080, 2524143, 2543710, 2573636, 2693340, 2736864, 2817648, 2872896, 2969580, 3040960, 3052452, 3130720, 3167552, 3217045, 3314880, 3365524, 3421080, 3522060, 3563496, 3591120, 3756864, 3815565, 3860454, 3959440, 4069936, 4206905, 4309344, 4454370, 4561440, 4578678, 4696080, 4751328, 4788160, 5048286, 5087420, 5147272, 5386680, 5473728, 5635296, 5790681, 5939160, 6104904, 6261440, 6434090, 6731048, 6842160, 7044120, 7126992, 7182240, 7572429, 7631130, 7720908, 7918880, 8139872, 8413810, 8618688, 8908740, 9122880, 9157356, 9392160, 9502656, 9651135, 10096572, 10174840, 10294544, 10773360, 10937953, 11270592, 11446695, 11581362, 11878320, 12209808, 12620715, 12868180, 13462096, 13684320, 14088240, 14253984, 14364480, 15144858, 15262260, 15441816, 15837760, 16279744, 16827620, 17817480, 18314712, 18784320, 19302270, 20193144, 20349680, 20589088, 21546720, 21875906, 22893390, 23162724, 23756640, 24419616, 25241430, 25736360, 26924192, 27368640, 28176480, 28507968, 28953405, 30289716, 30524520, 30883632, 32813859, 33655240, 35634960, 36629424, 37862145, 38604540, 40386288, 40699360, 41178176, 43093440, 43751812, 45786780, 46325448, 47513280, 48839232, 50482860, 51472720, 53848384, 54689765, 56352960, 57906810, 60579432, 61049040, 61767264, 65627718, 67310480, 71269920, 73258848, 75724290, 77209080, 80772576, 81398720, 87503624, 91573560, 92650896, 98441577, 100965720, 102945440, 109379530, 115813620, 121158864, 122098080, 123534528, 131255436, 134620960, 142539840, 146517696, 151448580, 154418160, 161545152, 164069295, 175007248, 183147120, 185301792, 196883154, 201931440, 205890880, 218759060, 231627240, 242317728, 244196160, 262510872, 269241920, 302897160, 308836320, 328138590, 350014496, 366294240, 370603584, 393766308, 403862880, 437518120, 463254480, 484635456, 492207885, 525021744, 605794320, 617672640, 656277180, 700028992, 732588480, 787532616, 807725760, 875036240, 926508960, 984415770, 1050043488, 1211588640, 1312554360, 1575065232, 1750072480, 1853017920, 1968831540, 2100086976, 2423177280, 2625108720, 3150130464, 3500144960, 3937663080, 5250217440, 6300260928, 7875326160, 10500434880, 15750652320, 31501304640]

約数ペア:

[(1, 31501304640), (2, 15750652320), (3, 10500434880), (4, 7875326160), (5, 6300260928), (6, 5250217440), (8, 3937663080), (9, 3500144960), (10, 3150130464), (12, 2625108720), (13, 2423177280), (15, 2100086976), (16, 1968831540), (17, 1853017920), (18, 1750072480), (20, 1575065232), (24, 1312554360), (26, 1211588640), (30, 1050043488), (32, 984415770), (34, 926508960), (36, 875036240), (39, 807725760), (40, 787532616), (43, 732588480), (45, 700028992), (48, 656277180), (51, 617672640), (52, 605794320), (60, 525021744), (64, 492207885), (65, 484635456), (68, 463254480), (72, 437518120), (78, 403862880), (80, 393766308), (85, 370603584), (86, 366294240), (90, 350014496), (96, 328138590), (102, 308836320), (104, 302897160), (117, 269241920), (120, 262510872), (129, 244196160), (130, 242317728), (136, 231627240), (144, 218759060), (153, 205890880), (156, 201931440), (160, 196883154), (170, 185301792), (172, 183147120), (180, 175007248), (192, 164069295), (195, 161545152), (204, 154418160), (208, 151448580), (215, 146517696), (221, 142539840), (234, 134620960), (240, 131255436), (255, 123534528), (258, 122098080), (260, 121158864), (272, 115813620), (288, 109379530), (306, 102945440), (312, 100965720), (320, 98441577), (340, 92650896), (344, 91573560), (360, 87503624), (387, 81398720), (390, 80772576), (408, 77209080), (416, 75724290), (430, 73258848), (442, 71269920), (468, 67310480), (480, 65627718), (510, 61767264), (516, 61049040), (520, 60579432), (544, 57906810), (559, 56352960), (576, 54689765), (585, 53848384), (612, 51472720), (624, 50482860), (645, 48839232), (663, 47513280), (680, 46325448), (688, 45786780), (720, 43751812), (731, 43093440), (765, 41178176), (774, 40699360), (780, 40386288), (816, 38604540), (832, 37862145), (860, 36629424), (884, 35634960), (936, 33655240), (960, 32813859), (1020, 30883632), (1032, 30524520), (1040, 30289716), (1088, 28953405), (1105, 28507968), (1118, 28176480), (1151, 27368640), (1170, 26924192), (1224, 25736360), (1248, 25241430), (1290, 24419616), (1326, 23756640), (1360, 23162724), (1376, 22893390), (1440, 21875906), (1462, 21546720), (1530, 20589088), (1548, 20349680), (1560, 20193144), (1632, 19302270), (1677, 18784320), (1720, 18314712), (1768, 17817480), (1872, 16827620), (1935, 16279744), (1989, 15837760), (2040, 15441816), (2064, 15262260), (2080, 15144858), (2193, 14364480), (2210, 14253984), (2236, 14088240), (2302, 13684320), (2340, 13462096), (2448, 12868180), (2496, 12620715), (2580, 12209808), (2652, 11878320), (2720, 11581362), (2752, 11446695), (2795, 11270592), (2880, 10937953), (2924, 10773360), (3060, 10294544), (3096, 10174840), (3120, 10096572), (3264, 9651135), (3315, 9502656), (3354, 9392160), (3440, 9157356), (3453, 9122880), (3536, 8908740), (3655, 8618688), (3744, 8413810), (3870, 8139872), (3978, 7918880), (4080, 7720908), (4128, 7631130), (4160, 7572429), (4386, 7182240), (4420, 7126992), (4472, 7044120), (4604, 6842160), (4680, 6731048), (4896, 6434090), (5031, 6261440), (5160, 6104904), (5304, 5939160), (5440, 5790681), (5590, 5635296), (5755, 5473728), (5848, 5386680), (6120, 5147272), (6192, 5087420), (6240, 5048286), (6579, 4788160), (6630, 4751328), (6708, 4696080), (6880, 4578678), (6906, 4561440), (7072, 4454370), (7310, 4309344), (7488, 4206905), (7740, 4069936), (7956, 3959440), (8160, 3860454), (8256, 3815565), (8385, 3756864), (8772, 3591120), (8840, 3563496), (8944, 3522060), (9208, 3421080), (9360, 3365524), (9503, 3314880), (9792, 3217045), (9945, 3167552), (10062, 3130720), (10320, 3052452), (10359, 3040960), (10608, 2969580), (10965, 2872896), (11180, 2817648), (11510, 2736864), (11696, 2693340), (12240, 2573636), (12384, 2543710), (12480, 2524143), (13158, 2394080), (13260, 2375664), (13416, 2348040), (13760, 2289339), (13812, 2280720), (14144, 2227185), (14620, 2154672), (14963, 2105280), (15480, 2034968), (15912, 1979720), (16320, 1930227), (16770, 1878432), (17265, 1824576), (17544, 1795560), (17680, 1781748), (17888, 1761030), (18416, 1710540), (18720, 1682762), (19006, 1657440), (19567, 1609920), (19890, 1583776), (20124, 1565360), (20640, 1526226), (20718, 1520480), (21216, 1484790), (21930, 1436448), (22360, 1408824), (23020, 1368432), (23392, 1346670), (24480, 1286818), (24768, 1271855), (25155, 1252288), (26316, 1197040), (26520, 1187832), (26832, 1174020), (27624, 1140360), (28509, 1104960), (29240, 1077336), (29926, 1052640), (30960, 1017484), (31824, 989860), (32895, 957632), (33540, 939216), (34530, 912288), (35088, 897780), (35360, 890874), (35776, 880515), (36832, 855270), (37440, 841381), (38012, 828720), (39134, 804960), (39780, 791888), (40248, 782680), (41280, 763113), (41436, 760240), (42432, 742395), (43860, 718224), (44720, 704412), (44889, 701760), (46040, 684216), (46784, 673335), (47515, 662976), (48960, 643409), (49493, 636480), (50310, 626144), (51795, 608192), (52632, 598520), (53040, 593916), (53664, 587010), (55248, 570180), (57018, 552480), (58480, 538668), (58701, 536640), (59852, 526320), (61920, 508742), (63648, 494930), (65790, 478816), (67080, 469608), (69060, 456144), (70176, 448890), (70720, 445437), (73664, 427635), (74815, 421056), (76024, 414360), (78268, 402480), (79560, 395944), (80496, 391340), (82872, 380120), (85527, 368320), (87720, 359112), (89440, 352206), (89778, 350880), (92080, 342108), (95030, 331488), (97835, 321984), (98986, 318240), (100620, 313072), (103590, 304096), (105264, 299260), (106080, 296958), (107328, 293505), (110496, 285090), (114036, 276240), (116960, 269334), (117402, 268320), (119704, 263160), (123840, 254371), (127296, 247465), (131580, 239408), (134160, 234804), (134667, 233920), (138120, 228072), (140352, 224445), (142545, 220992), (148479, 212160), (149630, 210528), (152048, 207180), (156536, 201240), (159120, 197972), (160992, 195670), (165744, 190060), (171054, 184160), (175440, 179556), (176103, 178880)]