102984960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2100

約数の個数: 144

約数和(自身を含む): 354380544

約数和(自身を除く): 251395584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2063, 2080, 2496, 3120, 3328, 3840, 4126, 4160, 4992, 6189, 6240, 8252, 8320, 9984, 10315, 12378, 12480, 16504, 16640, 20630, 24756, 24960, 26819, 30945, 33008, 41260, 49512, 49920, 53638, 61890, 66016, 80457, 82520, 99024, 107276, 123780, 132032, 134095, 160914, 165040, 198048, 214552, 247560, 264064, 268190, 321828, 330080, 396096, 402285, 429104, 495120, 528128, 536380, 643656, 660160, 792192, 804570, 858208, 990240, 1072760, 1287312, 1320320, 1584384, 1609140, 1716416, 1980480, 2145520, 2574624, 2640640, 3218280, 3432832, 3960960, 4291040, 5149248, 6436560, 6865664, 7921920, 8582080, 10298496, 12873120, 17164160, 20596992, 25746240, 34328320, 51492480, 102984960]

約数ペア:

[(1, 102984960), (2, 51492480), (3, 34328320), (4, 25746240), (5, 20596992), (6, 17164160), (8, 12873120), (10, 10298496), (12, 8582080), (13, 7921920), (15, 6865664), (16, 6436560), (20, 5149248), (24, 4291040), (26, 3960960), (30, 3432832), (32, 3218280), (39, 2640640), (40, 2574624), (48, 2145520), (52, 1980480), (60, 1716416), (64, 1609140), (65, 1584384), (78, 1320320), (80, 1287312), (96, 1072760), (104, 990240), (120, 858208), (128, 804570), (130, 792192), (156, 660160), (160, 643656), (192, 536380), (195, 528128), (208, 495120), (240, 429104), (256, 402285), (260, 396096), (312, 330080), (320, 321828), (384, 268190), (390, 264064), (416, 247560), (480, 214552), (520, 198048), (624, 165040), (640, 160914), (768, 134095), (780, 132032), (832, 123780), (960, 107276), (1040, 99024), (1248, 82520), (1280, 80457), (1560, 66016), (1664, 61890), (1920, 53638), (2063, 49920), (2080, 49512), (2496, 41260), (3120, 33008), (3328, 30945), (3840, 26819), (4126, 24960), (4160, 24756), (4992, 20630), (6189, 16640), (6240, 16504), (8252, 12480), (8320, 12378), (9984, 10315)]