78791505920

素因数分解:

$2^{11}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:265

約数の個数: 384

約数和(自身を含む): 205703971200

約数和(自身を除く): 126912465280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 37, 40, 58, 64, 71, 74, 80, 101, 116, 128, 142, 145, 148, 160, 185, 202, 232, 256, 284, 290, 296, 320, 355, 370, 404, 464, 505, 512, 568, 580, 592, 640, 710, 740, 808, 928, 1010, 1024, 1073, 1136, 1160, 1184, 1280, 1420, 1480, 1616, 1856, 2020, 2048, 2059, 2146, 2272, 2320, 2368, 2560, 2627, 2840, 2929, 2960, 3232, 3712, 3737, 4040, 4118, 4292, 4544, 4640, 4736, 5120, 5254, 5365, 5680, 5858, 5920, 6464, 7171, 7424, 7474, 8080, 8236, 8584, 9088, 9280, 9472, 10240, 10295, 10508, 10730, 11360, 11716, 11840, 12928, 13135, 14342, 14645, 14848, 14948, 16160, 16472, 17168, 18176, 18560, 18685, 18944, 20590, 21016, 21460, 22720, 23432, 23680, 25856, 26270, 28684, 29290, 29696, 29896, 32320, 32944, 34336, 35855, 36352, 37120, 37370, 37888, 41180, 42032, 42920, 45440, 46864, 47360, 51712, 52540, 57368, 58580, 59392, 59792, 64640, 65888, 68672, 71710, 72704, 74240, 74740, 75776, 76183, 82360, 84064, 85840, 90880, 93728, 94720, 103424, 105080, 108373, 114736, 117160, 119584, 129280, 131776, 137344, 143420, 145408, 148480, 149480, 152366, 164720, 168128, 171680, 181760, 187456, 189440, 206848, 207959, 210160, 216746, 229472, 234320, 239168, 258560, 263552, 265327, 274688, 286840, 296960, 298960, 304732, 329440, 336256, 343360, 363520, 374912, 378880, 380915, 415918, 420320, 433492, 458944, 468640, 478336, 517120, 527104, 530654, 541865, 549376, 573680, 597920, 609464, 658880, 672512, 686720, 727040, 749824, 761830, 831836, 840640, 866984, 917888, 937280, 956672, 1034240, 1039795, 1054208, 1061308, 1083730, 1098752, 1147360, 1195840, 1218928, 1317760, 1326635, 1345024, 1373440, 1499648, 1523660, 1663672, 1681280, 1733968, 1835776, 1874560, 1913344, 2079590, 2108416, 2122616, 2167460, 2197504, 2294720, 2391680, 2437856, 2635520, 2653270, 2690048, 2746880, 2999296, 3047320, 3327344, 3362560, 3467936, 3671552, 3749120, 3826688, 4159180, 4216832, 4245232, 4334920, 4589440, 4783360, 4875712, 5271040, 5306540, 5380096, 5493760, 5998592, 6094640, 6654688, 6725120, 6935872, 7343104, 7498240, 7653376, 7694483, 8318360, 8490464, 8669840, 9178880, 9566720, 9751424, 10542080, 10613080, 10987520, 12189280, 13309376, 13450240, 13871744, 14686208, 14996480, 15388966, 16636720, 16980928, 17339680, 18357760, 19133440, 19502848, 21084160, 21226160, 24378560, 26618752, 26900480, 27743488, 29992960, 30777932, 33273440, 33961856, 34679360, 36715520, 38266880, 38472415, 39005696, 42452320, 48757120, 53237504, 55486976, 61555864, 66546880, 67923712, 69358720, 73431040, 76944830, 78011392, 84904640, 97514240, 106475008, 110973952, 123111728, 133093760, 135847424, 138717440, 153889660, 156022784, 169809280, 195028480, 212950016, 221947904, 246223456, 266187520, 271694848, 277434880, 307779320, 339618560, 390056960, 425900032, 492446912, 532375040, 543389696, 554869760, 615558640, 679237120, 780113920, 984893824, 1064750080, 1109739520, 1231117280, 1358474240, 1969787648, 2129500160, 2462234560, 2716948480, 3939575296, 4924469120, 7879150592, 9848938240, 15758301184, 19697876480, 39395752960, 78791505920]

約数ペア:

[(1, 78791505920), (2, 39395752960), (4, 19697876480), (5, 15758301184), (8, 9848938240), (10, 7879150592), (16, 4924469120), (20, 3939575296), (29, 2716948480), (32, 2462234560), (37, 2129500160), (40, 1969787648), (58, 1358474240), (64, 1231117280), (71, 1109739520), (74, 1064750080), (80, 984893824), (101, 780113920), (116, 679237120), (128, 615558640), (142, 554869760), (145, 543389696), (148, 532375040), (160, 492446912), (185, 425900032), (202, 390056960), (232, 339618560), (256, 307779320), (284, 277434880), (290, 271694848), (296, 266187520), (320, 246223456), (355, 221947904), (370, 212950016), (404, 195028480), (464, 169809280), (505, 156022784), (512, 153889660), (568, 138717440), (580, 135847424), (592, 133093760), (640, 123111728), (710, 110973952), (740, 106475008), (808, 97514240), (928, 84904640), (1010, 78011392), (1024, 76944830), (1073, 73431040), (1136, 69358720), (1160, 67923712), (1184, 66546880), (1280, 61555864), (1420, 55486976), (1480, 53237504), (1616, 48757120), (1856, 42452320), (2020, 39005696), (2048, 38472415), (2059, 38266880), (2146, 36715520), (2272, 34679360), (2320, 33961856), (2368, 33273440), (2560, 30777932), (2627, 29992960), (2840, 27743488), (2929, 26900480), (2960, 26618752), (3232, 24378560), (3712, 21226160), (3737, 21084160), (4040, 19502848), (4118, 19133440), (4292, 18357760), (4544, 17339680), (4640, 16980928), (4736, 16636720), (5120, 15388966), (5254, 14996480), (5365, 14686208), (5680, 13871744), (5858, 13450240), (5920, 13309376), (6464, 12189280), (7171, 10987520), (7424, 10613080), (7474, 10542080), (8080, 9751424), (8236, 9566720), (8584, 9178880), (9088, 8669840), (9280, 8490464), (9472, 8318360), (10240, 7694483), (10295, 7653376), (10508, 7498240), (10730, 7343104), (11360, 6935872), (11716, 6725120), (11840, 6654688), (12928, 6094640), (13135, 5998592), (14342, 5493760), (14645, 5380096), (14848, 5306540), (14948, 5271040), (16160, 4875712), (16472, 4783360), (17168, 4589440), (18176, 4334920), (18560, 4245232), (18685, 4216832), (18944, 4159180), (20590, 3826688), (21016, 3749120), (21460, 3671552), (22720, 3467936), (23432, 3362560), (23680, 3327344), (25856, 3047320), (26270, 2999296), (28684, 2746880), (29290, 2690048), (29696, 2653270), (29896, 2635520), (32320, 2437856), (32944, 2391680), (34336, 2294720), (35855, 2197504), (36352, 2167460), (37120, 2122616), (37370, 2108416), (37888, 2079590), (41180, 1913344), (42032, 1874560), (42920, 1835776), (45440, 1733968), (46864, 1681280), (47360, 1663672), (51712, 1523660), (52540, 1499648), (57368, 1373440), (58580, 1345024), (59392, 1326635), (59792, 1317760), (64640, 1218928), (65888, 1195840), (68672, 1147360), (71710, 1098752), (72704, 1083730), (74240, 1061308), (74740, 1054208), (75776, 1039795), (76183, 1034240), (82360, 956672), (84064, 937280), (85840, 917888), (90880, 866984), (93728, 840640), (94720, 831836), (103424, 761830), (105080, 749824), (108373, 727040), (114736, 686720), (117160, 672512), (119584, 658880), (129280, 609464), (131776, 597920), (137344, 573680), (143420, 549376), (145408, 541865), (148480, 530654), (149480, 527104), (152366, 517120), (164720, 478336), (168128, 468640), (171680, 458944), (181760, 433492), (187456, 420320), (189440, 415918), (206848, 380915), (207959, 378880), (210160, 374912), (216746, 363520), (229472, 343360), (234320, 336256), (239168, 329440), (258560, 304732), (263552, 298960), (265327, 296960), (274688, 286840)]