159116160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11839}}^1$

素因数の和:11868

約数の個数: 128

約数和(自身を含む): 579686400

約数和(自身を除く): 420570240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 11839, 13440, 23678, 35517, 47356, 59195, 71034, 82873, 94712, 118390, 142068, 165746, 177585, 189424, 236780, 248619, 284136, 331492, 355170, 378848, 414365, 473560, 497238, 568272, 662984, 710340, 757696, 828730, 947120, 994476, 1136544, 1243095, 1325968, 1420680, 1515392, 1657460, 1894240, 1988952, 2273088, 2486190, 2651936, 2841360, 3314920, 3788480, 3977904, 4546176, 4972380, 5303872, 5682720, 6629840, 7576960, 7955808, 9944760, 10607744, 11365440, 13259680, 15911616, 19889520, 22730880, 26519360, 31823232, 39779040, 53038720, 79558080, 159116160]

約数ペア:

[(1, 159116160), (2, 79558080), (3, 53038720), (4, 39779040), (5, 31823232), (6, 26519360), (7, 22730880), (8, 19889520), (10, 15911616), (12, 13259680), (14, 11365440), (15, 10607744), (16, 9944760), (20, 7955808), (21, 7576960), (24, 6629840), (28, 5682720), (30, 5303872), (32, 4972380), (35, 4546176), (40, 3977904), (42, 3788480), (48, 3314920), (56, 2841360), (60, 2651936), (64, 2486190), (70, 2273088), (80, 1988952), (84, 1894240), (96, 1657460), (105, 1515392), (112, 1420680), (120, 1325968), (128, 1243095), (140, 1136544), (160, 994476), (168, 947120), (192, 828730), (210, 757696), (224, 710340), (240, 662984), (280, 568272), (320, 497238), (336, 473560), (384, 414365), (420, 378848), (448, 355170), (480, 331492), (560, 284136), (640, 248619), (672, 236780), (840, 189424), (896, 177585), (960, 165746), (1120, 142068), (1344, 118390), (1680, 94712), (1920, 82873), (2240, 71034), (2688, 59195), (3360, 47356), (4480, 35517), (6720, 23678), (11839, 13440)]