120612960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 288

約数和(自身を含む): 470564640

約数和(自身を除く): 349951680

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, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 379, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 758, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1137, 1170, 1224, 1248, 1326, 1360, 1440, 1516, 1530, 1560, 1632, 1768, 1872, 1895, 1989, 2040, 2080, 2210, 2274, 2340, 2448, 2652, 2720, 3032, 3060, 3120, 3315, 3411, 3536, 3744, 3790, 3978, 4080, 4420, 4548, 4680, 4896, 4927, 5304, 5685, 6064, 6120, 6240, 6443, 6630, 6822, 7072, 7580, 7956, 8160, 8840, 9096, 9360, 9854, 9945, 10608, 11370, 12128, 12240, 12886, 13260, 13644, 14781, 15160, 15912, 17055, 17680, 18192, 18720, 19329, 19708, 19890, 21216, 22740, 24480, 24635, 25772, 26520, 27288, 29562, 30320, 31824, 32215, 34110, 35360, 36384, 38658, 39416, 39780, 44343, 45480, 49270, 51544, 53040, 54576, 57987, 59124, 60640, 63648, 64430, 68220, 73905, 77316, 78832, 79560, 83759, 88686, 90960, 96645, 98540, 103088, 106080, 109152, 115974, 118248, 128860, 136440, 147810, 154632, 157664, 159120, 167518, 177372, 181920, 193290, 197080, 206176, 221715, 231948, 236496, 251277, 257720, 272880, 289935, 295620, 309264, 318240, 335036, 354744, 386580, 394160, 418795, 443430, 463896, 472992, 502554, 515440, 545760, 579870, 591240, 618528, 670072, 709488, 753831, 773160, 788320, 837590, 886860, 927792, 1005108, 1030880, 1159740, 1182480, 1256385, 1340144, 1418976, 1507662, 1546320, 1675180, 1773720, 1855584, 2010216, 2319480, 2364960, 2512770, 2680288, 3015324, 3092640, 3350360, 3547440, 3769155, 4020432, 4638960, 5025540, 6030648, 6700720, 7094880, 7538310, 8040864, 9277920, 10051080, 12061296, 13401440, 15076620, 20102160, 24122592, 30153240, 40204320, 60306480, 120612960]

約数ペア:

[(1, 120612960), (2, 60306480), (3, 40204320), (4, 30153240), (5, 24122592), (6, 20102160), (8, 15076620), (9, 13401440), (10, 12061296), (12, 10051080), (13, 9277920), (15, 8040864), (16, 7538310), (17, 7094880), (18, 6700720), (20, 6030648), (24, 5025540), (26, 4638960), (30, 4020432), (32, 3769155), (34, 3547440), (36, 3350360), (39, 3092640), (40, 3015324), (45, 2680288), (48, 2512770), (51, 2364960), (52, 2319480), (60, 2010216), (65, 1855584), (68, 1773720), (72, 1675180), (78, 1546320), (80, 1507662), (85, 1418976), (90, 1340144), (96, 1256385), (102, 1182480), (104, 1159740), (117, 1030880), (120, 1005108), (130, 927792), (136, 886860), (144, 837590), (153, 788320), (156, 773160), (160, 753831), (170, 709488), (180, 670072), (195, 618528), (204, 591240), (208, 579870), (221, 545760), (234, 515440), (240, 502554), (255, 472992), (260, 463896), (272, 443430), (288, 418795), (306, 394160), (312, 386580), (340, 354744), (360, 335036), (379, 318240), (390, 309264), (408, 295620), (416, 289935), (442, 272880), (468, 257720), (480, 251277), (510, 236496), (520, 231948), (544, 221715), (585, 206176), (612, 197080), (624, 193290), (663, 181920), (680, 177372), (720, 167518), (758, 159120), (765, 157664), (780, 154632), (816, 147810), (884, 136440), (936, 128860), (1020, 118248), (1040, 115974), (1105, 109152), (1137, 106080), (1170, 103088), (1224, 98540), (1248, 96645), (1326, 90960), (1360, 88686), (1440, 83759), (1516, 79560), (1530, 78832), (1560, 77316), (1632, 73905), (1768, 68220), (1872, 64430), (1895, 63648), (1989, 60640), (2040, 59124), (2080, 57987), (2210, 54576), (2274, 53040), (2340, 51544), (2448, 49270), (2652, 45480), (2720, 44343), (3032, 39780), (3060, 39416), (3120, 38658), (3315, 36384), (3411, 35360), (3536, 34110), (3744, 32215), (3790, 31824), (3978, 30320), (4080, 29562), (4420, 27288), (4548, 26520), (4680, 25772), (4896, 24635), (4927, 24480), (5304, 22740), (5685, 21216), (6064, 19890), (6120, 19708), (6240, 19329), (6443, 18720), (6630, 18192), (6822, 17680), (7072, 17055), (7580, 15912), (7956, 15160), (8160, 14781), (8840, 13644), (9096, 13260), (9360, 12886), (9854, 12240), (9945, 12128), (10608, 11370)]