1120957920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7013}}^1$

素因数の和:7074

約数の個数: 192

約数和(自身を含む): 4029963840

約数和(自身を除く): 2909005920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 444, 480, 540, 555, 592, 666, 720, 740, 864, 888, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 3330, 3552, 3996, 4320, 4440, 4995, 5328, 5920, 6660, 7013, 7992, 8880, 9990, 10656, 13320, 14026, 15984, 17760, 19980, 21039, 26640, 28052, 31968, 35065, 39960, 42078, 53280, 56104, 63117, 70130, 79920, 84156, 105195, 112208, 126234, 140260, 159840, 168312, 189351, 210390, 224416, 252468, 259481, 280520, 315585, 336624, 378702, 420780, 504936, 518962, 561040, 631170, 673248, 757404, 778443, 841560, 946755, 1009872, 1037924, 1122080, 1262340, 1297405, 1514808, 1556886, 1683120, 1893510, 2019744, 2075848, 2335329, 2524680, 2594810, 3029616, 3113772, 3366240, 3787020, 3892215, 4151696, 4670658, 5049360, 5189620, 6059232, 6227544, 7005987, 7574040, 7784430, 8303392, 9341316, 10098720, 10379240, 11676645, 12455088, 14011974, 15148080, 15568860, 18682632, 20758480, 23353290, 24910176, 28023948, 30296160, 31137720, 35029935, 37365264, 41516960, 46706580, 56047896, 62275440, 70059870, 74730528, 93413160, 112095792, 124550880, 140119740, 186826320, 224191584, 280239480, 373652640, 560478960, 1120957920]

約数ペア:

[(1, 1120957920), (2, 560478960), (3, 373652640), (4, 280239480), (5, 224191584), (6, 186826320), (8, 140119740), (9, 124550880), (10, 112095792), (12, 93413160), (15, 74730528), (16, 70059870), (18, 62275440), (20, 56047896), (24, 46706580), (27, 41516960), (30, 37365264), (32, 35029935), (36, 31137720), (37, 30296160), (40, 28023948), (45, 24910176), (48, 23353290), (54, 20758480), (60, 18682632), (72, 15568860), (74, 15148080), (80, 14011974), (90, 12455088), (96, 11676645), (108, 10379240), (111, 10098720), (120, 9341316), (135, 8303392), (144, 7784430), (148, 7574040), (160, 7005987), (180, 6227544), (185, 6059232), (216, 5189620), (222, 5049360), (240, 4670658), (270, 4151696), (288, 3892215), (296, 3787020), (333, 3366240), (360, 3113772), (370, 3029616), (432, 2594810), (444, 2524680), (480, 2335329), (540, 2075848), (555, 2019744), (592, 1893510), (666, 1683120), (720, 1556886), (740, 1514808), (864, 1297405), (888, 1262340), (999, 1122080), (1080, 1037924), (1110, 1009872), (1184, 946755), (1332, 841560), (1440, 778443), (1480, 757404), (1665, 673248), (1776, 631170), (1998, 561040), (2160, 518962), (2220, 504936), (2664, 420780), (2960, 378702), (3330, 336624), (3552, 315585), (3996, 280520), (4320, 259481), (4440, 252468), (4995, 224416), (5328, 210390), (5920, 189351), (6660, 168312), (7013, 159840), (7992, 140260), (8880, 126234), (9990, 112208), (10656, 105195), (13320, 84156), (14026, 79920), (15984, 70130), (17760, 63117), (19980, 56104), (21039, 53280), (26640, 42078), (28052, 39960), (31968, 35065)]