1215936392640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{514669}}^1$

素因数の和:514819

約数の個数: 224

約数和(自身を含む): 4066107102720

約数和(自身を除く): 2850170710080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 107, 115, 120, 138, 160, 184, 192, 214, 230, 240, 276, 320, 321, 345, 368, 428, 460, 480, 535, 552, 642, 690, 736, 856, 920, 960, 1070, 1104, 1284, 1380, 1472, 1605, 1712, 1840, 2140, 2208, 2461, 2568, 2760, 3210, 3424, 3680, 4280, 4416, 4922, 5136, 5520, 6420, 6848, 7360, 7383, 8560, 9844, 10272, 11040, 12305, 12840, 14766, 17120, 19688, 20544, 22080, 24610, 25680, 29532, 34240, 36915, 39376, 49220, 51360, 59064, 73830, 78752, 98440, 102720, 118128, 147660, 157504, 196880, 236256, 295320, 393760, 472512, 514669, 590640, 787520, 1029338, 1181280, 1544007, 2058676, 2362560, 2573345, 3088014, 4117352, 5146690, 6176028, 7720035, 8234704, 10293380, 11837387, 12352056, 15440070, 16469408, 20586760, 23674774, 24704112, 30880140, 32938816, 35512161, 41173520, 47349548, 49408224, 55069583, 59186935, 61760280, 71024322, 82347040, 94699096, 98816448, 110139166, 118373870, 123520560, 142048644, 164694080, 165208749, 177560805, 189398192, 220278332, 236747740, 247041120, 275347915, 284097288, 330417498, 355121610, 378796384, 440556664, 473495480, 494082240, 550695830, 568194576, 660834996, 710243220, 757592768, 826043745, 881113328, 946990960, 1101391660, 1136389152, 1266600409, 1321669992, 1420486440, 1652087490, 1762226656, 1893981920, 2202783320, 2272778304, 2533200818, 2643339984, 2840972880, 3304174980, 3524453312, 3787963840, 3799801227, 4405566640, 5066401636, 5286679968, 5681945760, 6333002045, 6608349960, 7599602454, 8811133280, 10132803272, 10573359936, 11363891520, 12666004090, 13216699920, 15199204908, 17622266560, 18999006135, 20265606544, 25332008180, 26433399840, 30398409816, 37998012270, 40531213088, 50664016360, 52866799680, 60796819632, 75996024540, 81062426176, 101328032720, 121593639264, 151992049080, 202656065440, 243187278528, 303984098160, 405312130880, 607968196320, 1215936392640]

約数ペア:

[(1, 1215936392640), (2, 607968196320), (3, 405312130880), (4, 303984098160), (5, 243187278528), (6, 202656065440), (8, 151992049080), (10, 121593639264), (12, 101328032720), (15, 81062426176), (16, 75996024540), (20, 60796819632), (23, 52866799680), (24, 50664016360), (30, 40531213088), (32, 37998012270), (40, 30398409816), (46, 26433399840), (48, 25332008180), (60, 20265606544), (64, 18999006135), (69, 17622266560), (80, 15199204908), (92, 13216699920), (96, 12666004090), (107, 11363891520), (115, 10573359936), (120, 10132803272), (138, 8811133280), (160, 7599602454), (184, 6608349960), (192, 6333002045), (214, 5681945760), (230, 5286679968), (240, 5066401636), (276, 4405566640), (320, 3799801227), (321, 3787963840), (345, 3524453312), (368, 3304174980), (428, 2840972880), (460, 2643339984), (480, 2533200818), (535, 2272778304), (552, 2202783320), (642, 1893981920), (690, 1762226656), (736, 1652087490), (856, 1420486440), (920, 1321669992), (960, 1266600409), (1070, 1136389152), (1104, 1101391660), (1284, 946990960), (1380, 881113328), (1472, 826043745), (1605, 757592768), (1712, 710243220), (1840, 660834996), (2140, 568194576), (2208, 550695830), (2461, 494082240), (2568, 473495480), (2760, 440556664), (3210, 378796384), (3424, 355121610), (3680, 330417498), (4280, 284097288), (4416, 275347915), (4922, 247041120), (5136, 236747740), (5520, 220278332), (6420, 189398192), (6848, 177560805), (7360, 165208749), (7383, 164694080), (8560, 142048644), (9844, 123520560), (10272, 118373870), (11040, 110139166), (12305, 98816448), (12840, 94699096), (14766, 82347040), (17120, 71024322), (19688, 61760280), (20544, 59186935), (22080, 55069583), (24610, 49408224), (25680, 47349548), (29532, 41173520), (34240, 35512161), (36915, 32938816), (39376, 30880140), (49220, 24704112), (51360, 23674774), (59064, 20586760), (73830, 16469408), (78752, 15440070), (98440, 12352056), (102720, 11837387), (118128, 10293380), (147660, 8234704), (157504, 7720035), (196880, 6176028), (236256, 5146690), (295320, 4117352), (393760, 3088014), (472512, 2573345), (514669, 2362560), (590640, 2058676), (787520, 1544007), (1029338, 1181280)]