81841556160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{6373}}^1$

素因数の和:6430

約数の個数: 672

約数和(自身を含む): 353588726400

約数和(自身を除く): 271747170240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 320, 336, 343, 360, 364, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 520, 546, 560, 576, 585, 588, 624, 630, 637, 672, 686, 720, 728, 735, 780, 784, 819, 832, 840, 882, 910, 936, 960, 980, 1008, 1029, 1040, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1344, 1365, 1372, 1440, 1456, 1470, 1560, 1568, 1638, 1680, 1715, 1764, 1820, 1872, 1911, 1960, 2016, 2058, 2080, 2184, 2205, 2240, 2340, 2352, 2496, 2520, 2548, 2730, 2744, 2880, 2912, 2940, 3087, 3120, 3136, 3185, 3276, 3360, 3430, 3528, 3640, 3744, 3822, 3920, 4032, 4095, 4116, 4160, 4368, 4410, 4459, 4680, 4704, 5040, 5096, 5145, 5460, 5488, 5733, 5824, 5880, 6174, 6240, 6370, 6373, 6552, 6720, 6860, 7056, 7280, 7488, 7644, 7840, 8190, 8232, 8736, 8820, 8918, 9360, 9408, 9555, 10080, 10192, 10290, 10920, 10976, 11466, 11760, 12348, 12480, 12740, 12746, 13104, 13377, 13720, 14112, 14560, 15288, 15435, 15680, 16380, 16464, 17472, 17640, 17836, 18720, 19110, 19119, 20160, 20384, 20580, 21840, 21952, 22295, 22932, 23520, 24696, 25480, 25492, 26208, 26754, 27440, 28224, 28665, 29120, 30576, 30870, 31865, 32760, 32928, 35280, 35672, 37440, 38220, 38238, 40131, 40768, 41160, 43680, 44590, 44611, 45864, 47040, 49392, 50960, 50984, 52416, 53508, 54880, 57330, 57357, 61152, 61740, 63730, 65520, 65856, 66885, 70560, 71344, 76440, 76476, 80262, 82320, 82849, 87360, 89180, 89222, 91728, 95595, 98784, 101920, 101968, 107016, 109760, 114660, 114714, 122304, 123480, 127460, 131040, 133770, 133833, 141120, 142688, 152880, 152952, 160524, 164640, 165698, 178360, 178444, 183456, 191190, 197568, 200655, 203840, 203936, 214032, 223055, 229320, 229428, 246960, 248547, 254920, 262080, 267540, 267666, 285376, 286785, 305760, 305904, 312277, 321048, 329280, 331396, 356720, 356888, 366912, 382380, 401310, 401499, 407872, 414245, 428064, 446110, 458640, 458856, 493920, 497094, 509840, 535080, 535332, 573570, 579943, 611520, 611808, 624554, 642096, 662792, 669165, 713440, 713776, 745641, 764760, 802620, 802998, 828490, 856128, 892220, 917280, 917712, 936831, 987840, 994188, 1019680, 1070160, 1070664, 1147140, 1159886, 1223616, 1242735, 1249108, 1284192, 1325584, 1338330, 1426880, 1427552, 1491282, 1529520, 1561385, 1605240, 1605996, 1656980, 1739829, 1784440, 1834560, 1835424, 1873662, 1988376, 2007495, 2039360, 2140320, 2141328, 2185939, 2294280, 2319772, 2485470, 2498216, 2568384, 2651168, 2676660, 2810493, 2855104, 2899715, 2982564, 3059040, 3122770, 3210480, 3211992, 3313960, 3479658, 3568880, 3670848, 3728205, 3747324, 3976752, 4014990, 4059601, 4280640, 4282656, 4371878, 4588560, 4639544, 4684155, 4970940, 4996432, 5219487, 5302336, 5353320, 5620986, 5799430, 5965128, 6118080, 6245540, 6420960, 6423984, 6557817, 6627920, 6959316, 7137760, 7456410, 7494648, 7953504, 8029980, 8119202, 8565312, 8699145, 8743756, 9177120, 9279088, 9368310, 9941880, 9992864, 10438974, 10706640, 10929695, 11241972, 11598860, 11930256, 12178803, 12491080, 12841920, 12847968, 13115634, 13255840, 13918632, 14052465, 14275520, 14912820, 14989296, 15907008, 16059960, 16238404, 17398290, 17487512, 18354240, 18558176, 18736620, 19673451, 19883760, 19985728, 20298005, 20877948, 21413280, 21859390, 22483944, 23197720, 23860512, 24357606, 24982160, 25695936, 26097435, 26231268, 26511680, 27837264, 28104930, 28417207, 29825640, 29978592, 32119920, 32476808, 32789085, 34796580, 34975024, 36536409, 37116352, 37473240, 39346902, 39767520, 40596010, 41755896, 42826560, 43718780, 44967888, 46395440, 47721024, 48715212, 49964320, 52194870, 52462536, 55674528, 56209860, 56834414, 59651280, 59957184, 60894015, 64239840, 64953616, 65578170, 69593160, 69950048, 73072818, 74946480, 78693804, 79535040, 81192020, 83511792, 85251621, 87437560, 89935776, 92790880, 97430424, 98367255, 99928640, 104389740, 104925072, 111349056, 112419720, 113668828, 119302560, 121788030, 128479680, 129907232, 131156340, 139186320, 139900096, 142086035, 146145636, 149892960, 157387608, 162384040, 167023584, 170503242, 174875120, 179871552, 182682045, 185581760, 194860848, 196734510, 208779480, 209850144, 224839440, 227337656, 238605120, 243576060, 255754863, 259814464, 262312680, 278372640, 284172070, 292291272, 299785920, 314775216, 324768080, 334047168, 341006484, 349750240, 365364090, 389721696, 393469020, 417558960, 419700288, 426258105, 449678880, 454675312, 487152120, 511509726, 524625360, 556745280, 568344140, 584582544, 629550432, 649536160, 682012968, 699500480, 730728180, 779443392, 786938040, 835117920, 852516210, 899357760, 909350624, 974304240, 1023019452, 1049250720, 1136688280, 1169165088, 1259100864, 1278774315, 1299072320, 1364025936, 1461456360, 1573876080, 1670235840, 1705032420, 1818701248, 1948608480, 2046038904, 2098501440, 2273376560, 2338330176, 2557548630, 2728051872, 2922912720, 3147752160, 3410064840, 3897216960, 4092077808, 4546753120, 5115097260, 5456103744, 5845825440, 6295504320, 6820129680, 8184155616, 9093506240, 10230194520, 11691650880, 13640259360, 16368311232, 20460389040, 27280518720, 40920778080, 81841556160]

約数ペア:

[(1, 81841556160), (2, 40920778080), (3, 27280518720), (4, 20460389040), (5, 16368311232), (6, 13640259360), (7, 11691650880), (8, 10230194520), (9, 9093506240), (10, 8184155616), (12, 6820129680), (13, 6295504320), (14, 5845825440), (15, 5456103744), (16, 5115097260), (18, 4546753120), (20, 4092077808), (21, 3897216960), (24, 3410064840), (26, 3147752160), (28, 2922912720), (30, 2728051872), (32, 2557548630), (35, 2338330176), (36, 2273376560), (39, 2098501440), (40, 2046038904), (42, 1948608480), (45, 1818701248), (48, 1705032420), (49, 1670235840), (52, 1573876080), (56, 1461456360), (60, 1364025936), (63, 1299072320), (64, 1278774315), (65, 1259100864), (70, 1169165088), (72, 1136688280), (78, 1049250720), (80, 1023019452), (84, 974304240), (90, 909350624), (91, 899357760), (96, 852516210), (98, 835117920), (104, 786938040), (105, 779443392), (112, 730728180), (117, 699500480), (120, 682012968), (126, 649536160), (130, 629550432), (140, 584582544), (144, 568344140), (147, 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(832, 98367255), (840, 97430424), (882, 92790880), (910, 89935776), (936, 87437560), (960, 85251621), (980, 83511792), (1008, 81192020), (1029, 79535040), (1040, 78693804), (1092, 74946480), (1120, 73072818), (1170, 69950048), (1176, 69593160), (1248, 65578170), (1260, 64953616), (1274, 64239840), (1344, 60894015), (1365, 59957184), (1372, 59651280), (1440, 56834414), (1456, 56209860), (1470, 55674528), (1560, 52462536), (1568, 52194870), (1638, 49964320), (1680, 48715212), (1715, 47721024), (1764, 46395440), (1820, 44967888), (1872, 43718780), (1911, 42826560), (1960, 41755896), (2016, 40596010), (2058, 39767520), (2080, 39346902), (2184, 37473240), (2205, 37116352), (2240, 36536409), (2340, 34975024), (2352, 34796580), (2496, 32789085), (2520, 32476808), (2548, 32119920), (2730, 29978592), (2744, 29825640), (2880, 28417207), (2912, 28104930), (2940, 27837264), (3087, 26511680), (3120, 26231268), (3136, 26097435), (3185, 25695936), (3276, 24982160), (3360, 24357606), (3430, 23860512), (3528, 23197720), (3640, 22483944), (3744, 21859390), (3822, 21413280), (3920, 20877948), (4032, 20298005), (4095, 19985728), (4116, 19883760), (4160, 19673451), (4368, 18736620), (4410, 18558176), (4459, 18354240), (4680, 17487512), (4704, 17398290), (5040, 16238404), (5096, 16059960), (5145, 15907008), (5460, 14989296), (5488, 14912820), (5733, 14275520), (5824, 14052465), (5880, 13918632), (6174, 13255840), (6240, 13115634), (6370, 12847968), (6373, 12841920), (6552, 12491080), (6720, 12178803), (6860, 11930256), (7056, 11598860), (7280, 11241972), (7488, 10929695), (7644, 10706640), (7840, 10438974), (8190, 9992864), (8232, 9941880), (8736, 9368310), (8820, 9279088), (8918, 9177120), (9360, 8743756), (9408, 8699145), (9555, 8565312), (10080, 8119202), (10192, 8029980), (10290, 7953504), (10920, 7494648), (10976, 7456410), (11466, 7137760), (11760, 6959316), (12348, 6627920), (12480, 6557817), (12740, 6423984), (12746, 6420960), (13104, 6245540), (13377, 6118080), (13720, 5965128), (14112, 5799430), (14560, 5620986), (15288, 5353320), (15435, 5302336), (15680, 5219487), (16380, 4996432), (16464, 4970940), (17472, 4684155), (17640, 4639544), (17836, 4588560), (18720, 4371878), (19110, 4282656), (19119, 4280640), (20160, 4059601), (20384, 4014990), (20580, 3976752), (21840, 3747324), (21952, 3728205), (22295, 3670848), (22932, 3568880), (23520, 3479658), (24696, 3313960), (25480, 3211992), (25492, 3210480), (26208, 3122770), (26754, 3059040), (27440, 2982564), (28224, 2899715), (28665, 2855104), (29120, 2810493), (30576, 2676660), (30870, 2651168), (31865, 2568384), (32760, 2498216), (32928, 2485470), (35280, 2319772), (35672, 2294280), (37440, 2185939), (38220, 2141328), (38238, 2140320), (40131, 2039360), (40768, 2007495), (41160, 1988376), (43680, 1873662), (44590, 1835424), (44611, 1834560), (45864, 1784440), (47040, 1739829), (49392, 1656980), (50960, 1605996), (50984, 1605240), (52416, 1561385), (53508, 1529520), (54880, 1491282), (57330, 1427552), (57357, 1426880), (61152, 1338330), (61740, 1325584), (63730, 1284192), (65520, 1249108), (65856, 1242735), (66885, 1223616), (70560, 1159886), (71344, 1147140), (76440, 1070664), (76476, 1070160), (80262, 1019680), (82320, 994188), (82849, 987840), (87360, 936831), (89180, 917712), (89222, 917280), (91728, 892220), (95595, 856128), (98784, 828490), (101920, 802998), (101968, 802620), (107016, 764760), (109760, 745641), (114660, 713776), (114714, 713440), (122304, 669165), (123480, 662792), (127460, 642096), (131040, 624554), (133770, 611808), (133833, 611520), (141120, 579943), (142688, 573570), (152880, 535332), (152952, 535080), (160524, 509840), (164640, 497094), (165698, 493920), (178360, 458856), (178444, 458640), (183456, 446110), (191190, 428064), (197568, 414245), (200655, 407872), (203840, 401499), (203936, 401310), (214032, 382380), (223055, 366912), (229320, 356888), (229428, 356720), (246960, 331396), (248547, 329280), (254920, 321048), (262080, 312277), (267540, 305904), (267666, 305760), (285376, 286785)]