80897063040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4649}}^1$

素因数の和:4749

約数の個数: 512

約数和(自身を含む): 307346400000

約数和(自身を除く): 226449336960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 53, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 106, 108, 114, 120, 128, 135, 144, 152, 159, 160, 171, 180, 190, 192, 212, 216, 228, 240, 265, 270, 285, 288, 304, 318, 320, 342, 360, 380, 384, 424, 432, 456, 477, 480, 513, 530, 540, 570, 576, 608, 636, 640, 684, 720, 760, 795, 848, 855, 864, 912, 954, 960, 1007, 1026, 1060, 1080, 1140, 1152, 1216, 1272, 1368, 1431, 1440, 1520, 1590, 1696, 1710, 1728, 1824, 1908, 1920, 2014, 2052, 2120, 2160, 2280, 2385, 2432, 2544, 2565, 2736, 2862, 2880, 3021, 3040, 3180, 3392, 3420, 3456, 3648, 3816, 4028, 4104, 4240, 4320, 4560, 4649, 4770, 5035, 5088, 5130, 5472, 5724, 5760, 6042, 6080, 6360, 6784, 6840, 7155, 7296, 7632, 8056, 8208, 8480, 8640, 9063, 9120, 9298, 9540, 10070, 10176, 10260, 10944, 11448, 12084, 12160, 12720, 13680, 13947, 14310, 15105, 15264, 16112, 16416, 16960, 17280, 18126, 18240, 18596, 19080, 20140, 20352, 20520, 21888, 22896, 23245, 24168, 25440, 27189, 27360, 27894, 28620, 30210, 30528, 32224, 32832, 33920, 36252, 36480, 37192, 38160, 40280, 41040, 41841, 45315, 45792, 46490, 48336, 50880, 54378, 54720, 55788, 57240, 60420, 61056, 64448, 65664, 69735, 72504, 74384, 76320, 80560, 82080, 83682, 88331, 90630, 91584, 92980, 96672, 101760, 108756, 109440, 111576, 114480, 120840, 125523, 128896, 135945, 139470, 145008, 148768, 152640, 161120, 164160, 167364, 176662, 181260, 183168, 185960, 193344, 209205, 217512, 223152, 228960, 241680, 246397, 251046, 264993, 271890, 278940, 290016, 297536, 305280, 322240, 328320, 334728, 353324, 362520, 371920, 386688, 418410, 435024, 441655, 446304, 457920, 483360, 492794, 502092, 529986, 543780, 557880, 580032, 595072, 627615, 644480, 669456, 706648, 725040, 739191, 743840, 794979, 836820, 870048, 883310, 892608, 915840, 966720, 985588, 1004184, 1059972, 1087560, 1115760, 1160064, 1231985, 1255230, 1324965, 1338912, 1413296, 1450080, 1478382, 1487680, 1589958, 1673640, 1740096, 1766620, 1785216, 1933440, 1971176, 2008368, 2119944, 2175120, 2217573, 2231520, 2384937, 2463970, 2510460, 2649930, 2677824, 2826592, 2900160, 2956764, 2975360, 3179916, 3347280, 3480192, 3533240, 3695955, 3942352, 3974895, 4016736, 4239888, 4350240, 4435146, 4463040, 4681543, 4769874, 4927940, 5020920, 5299860, 5355648, 5653184, 5800320, 5913528, 6359832, 6652719, 6694560, 7066480, 7391910, 7884704, 7949790, 8033472, 8479776, 8700480, 8870292, 8926080, 9363086, 9539748, 9855880, 10041840, 10599720, 11087865, 11306368, 11827056, 11924685, 12719664, 13305438, 13389120, 14044629, 14132960, 14783820, 15769408, 15899580, 16066944, 16959552, 17400960, 17740584, 18726172, 19079496, 19711760, 20083680, 21199440, 22175730, 23407715, 23654112, 23849370, 25439328, 26610876, 26778240, 28089258, 28265920, 29567640, 31538816, 31799160, 33263595, 33919104, 35481168, 37452344, 38158992, 39423520, 40167360, 42133887, 42398880, 44351460, 46815430, 47308224, 47698740, 50878656, 53221752, 56178516, 56531840, 59135280, 63598320, 66527190, 70223145, 70962336, 74904688, 76317984, 78847040, 80334720, 84267774, 84797760, 88702920, 93630860, 94616448, 95397480, 101757312, 106443504, 112357032, 118270560, 126401661, 127196640, 133054380, 140446290, 141924672, 149809376, 152635968, 157694080, 168535548, 169595520, 177405840, 187261720, 190794960, 210669435, 212887008, 224714064, 236541120, 252803322, 254393280, 266108760, 280892580, 283849344, 299618752, 305271936, 337071096, 354811680, 374523440, 381589920, 421338870, 425774016, 449428128, 473082240, 505606644, 508786560, 532217520, 561785160, 599237504, 632008305, 674142192, 709623360, 749046880, 763179840, 842677740, 851548032, 898856256, 1011213288, 1064435040, 1123570320, 1264016610, 1348284384, 1419246720, 1498093760, 1526359680, 1685355480, 1797712512, 2022426576, 2128870080, 2247140640, 2528033220, 2696568768, 2996187520, 3370710960, 4044853152, 4257740160, 4494281280, 5056066440, 5393137536, 6741421920, 8089706304, 8988562560, 10112132880, 13482843840, 16179412608, 20224265760, 26965687680, 40448531520, 80897063040]

約数ペア:

[(1, 80897063040), (2, 40448531520), (3, 26965687680), (4, 20224265760), (5, 16179412608), (6, 13482843840), (8, 10112132880), (9, 8988562560), (10, 8089706304), (12, 6741421920), (15, 5393137536), (16, 5056066440), (18, 4494281280), (19, 4257740160), (20, 4044853152), (24, 3370710960), (27, 2996187520), (30, 2696568768), (32, 2528033220), (36, 2247140640), (38, 2128870080), (40, 2022426576), (45, 1797712512), (48, 1685355480), (53, 1526359680), (54, 1498093760), (57, 1419246720), (60, 1348284384), (64, 1264016610), (72, 1123570320), (76, 1064435040), (80, 1011213288), (90, 898856256), (95, 851548032), (96, 842677740), (106, 763179840), (108, 749046880), (114, 709623360), (120, 674142192), (128, 632008305), (135, 599237504), (144, 561785160), (152, 532217520), (159, 508786560), (160, 505606644), (171, 473082240), (180, 449428128), (190, 425774016), (192, 421338870), (212, 381589920), (216, 374523440), (228, 354811680), (240, 337071096), (265, 305271936), (270, 299618752), (285, 283849344), (288, 280892580), (304, 266108760), (318, 254393280), (320, 252803322), (342, 236541120), (360, 224714064), (380, 212887008), (384, 210669435), (424, 190794960), (432, 187261720), (456, 177405840), (477, 169595520), (480, 168535548), (513, 157694080), (530, 152635968), (540, 149809376), (570, 141924672), (576, 140446290), (608, 133054380), (636, 127196640), (640, 126401661), (684, 118270560), (720, 112357032), (760, 106443504), (795, 101757312), (848, 95397480), (855, 94616448), (864, 93630860), (912, 88702920), (954, 84797760), (960, 84267774), (1007, 80334720), (1026, 78847040), (1060, 76317984), (1080, 74904688), (1140, 70962336), (1152, 70223145), (1216, 66527190), (1272, 63598320), (1368, 59135280), (1431, 56531840), (1440, 56178516), (1520, 53221752), (1590, 50878656), (1696, 47698740), (1710, 47308224), (1728, 46815430), (1824, 44351460), (1908, 42398880), (1920, 42133887), (2014, 40167360), (2052, 39423520), (2120, 38158992), (2160, 37452344), (2280, 35481168), (2385, 33919104), (2432, 33263595), (2544, 31799160), (2565, 31538816), (2736, 29567640), (2862, 28265920), (2880, 28089258), (3021, 26778240), (3040, 26610876), (3180, 25439328), (3392, 23849370), (3420, 23654112), (3456, 23407715), (3648, 22175730), (3816, 21199440), (4028, 20083680), (4104, 19711760), (4240, 19079496), (4320, 18726172), (4560, 17740584), (4649, 17400960), (4770, 16959552), (5035, 16066944), (5088, 15899580), (5130, 15769408), (5472, 14783820), (5724, 14132960), (5760, 14044629), (6042, 13389120), (6080, 13305438), (6360, 12719664), (6784, 11924685), (6840, 11827056), (7155, 11306368), (7296, 11087865), (7632, 10599720), (8056, 10041840), (8208, 9855880), (8480, 9539748), (8640, 9363086), (9063, 8926080), (9120, 8870292), (9298, 8700480), (9540, 8479776), (10070, 8033472), (10176, 7949790), (10260, 7884704), (10944, 7391910), (11448, 7066480), (12084, 6694560), (12160, 6652719), (12720, 6359832), (13680, 5913528), (13947, 5800320), (14310, 5653184), (15105, 5355648), (15264, 5299860), (16112, 5020920), (16416, 4927940), (16960, 4769874), (17280, 4681543), (18126, 4463040), (18240, 4435146), (18596, 4350240), (19080, 4239888), (20140, 4016736), (20352, 3974895), (20520, 3942352), (21888, 3695955), (22896, 3533240), (23245, 3480192), (24168, 3347280), (25440, 3179916), (27189, 2975360), (27360, 2956764), (27894, 2900160), (28620, 2826592), (30210, 2677824), (30528, 2649930), (32224, 2510460), (32832, 2463970), (33920, 2384937), (36252, 2231520), (36480, 2217573), (37192, 2175120), (38160, 2119944), (40280, 2008368), (41040, 1971176), (41841, 1933440), (45315, 1785216), (45792, 1766620), (46490, 1740096), (48336, 1673640), (50880, 1589958), (54378, 1487680), (54720, 1478382), (55788, 1450080), (57240, 1413296), (60420, 1338912), (61056, 1324965), (64448, 1255230), (65664, 1231985), (69735, 1160064), (72504, 1115760), (74384, 1087560), (76320, 1059972), (80560, 1004184), (82080, 985588), (83682, 966720), (88331, 915840), (90630, 892608), (91584, 883310), (92980, 870048), (96672, 836820), (101760, 794979), (108756, 743840), (109440, 739191), (111576, 725040), (114480, 706648), (120840, 669456), (125523, 644480), (128896, 627615), (135945, 595072), (139470, 580032), (145008, 557880), (148768, 543780), (152640, 529986), (161120, 502092), (164160, 492794), (167364, 483360), (176662, 457920), (181260, 446304), (183168, 441655), (185960, 435024), (193344, 418410), (209205, 386688), (217512, 371920), (223152, 362520), (228960, 353324), (241680, 334728), (246397, 328320), (251046, 322240), (264993, 305280), (271890, 297536), (278940, 290016)]