147674880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{4273}}^1$

素因数の和:4303

約数の個数: 144

約数和(自身を含む): 524163360

約数和(自身を除く): 376488480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4273, 4320, 5760, 6912, 8546, 8640, 11520, 12819, 17092, 17280, 21365, 25638, 34184, 34560, 38457, 42730, 51276, 64095, 68368, 76914, 85460, 102552, 115371, 128190, 136736, 153828, 170920, 192285, 205104, 230742, 256380, 273472, 307656, 341840, 384570, 410208, 461484, 512760, 546944, 576855, 615312, 683680, 769140, 820416, 922968, 1025520, 1093888, 1153710, 1230624, 1367360, 1538280, 1640832, 1845936, 2051040, 2307420, 2461248, 2734720, 3076560, 3281664, 3691872, 4102080, 4614840, 4922496, 5469440, 6153120, 7383744, 8204160, 9229680, 9844992, 12306240, 14767488, 16408320, 18459360, 24612480, 29534976, 36918720, 49224960, 73837440, 147674880]

約数ペア:

[(1, 147674880), (2, 73837440), (3, 49224960), (4, 36918720), (5, 29534976), (6, 24612480), (8, 18459360), (9, 16408320), (10, 14767488), (12, 12306240), (15, 9844992), (16, 9229680), (18, 8204160), (20, 7383744), (24, 6153120), (27, 5469440), (30, 4922496), (32, 4614840), (36, 4102080), (40, 3691872), (45, 3281664), (48, 3076560), (54, 2734720), (60, 2461248), (64, 2307420), (72, 2051040), (80, 1845936), (90, 1640832), (96, 1538280), (108, 1367360), (120, 1230624), (128, 1153710), (135, 1093888), (144, 1025520), (160, 922968), (180, 820416), (192, 769140), (216, 683680), (240, 615312), (256, 576855), (270, 546944), (288, 512760), (320, 461484), (360, 410208), (384, 384570), (432, 341840), (480, 307656), (540, 273472), (576, 256380), (640, 230742), (720, 205104), (768, 192285), (864, 170920), (960, 153828), (1080, 136736), (1152, 128190), (1280, 115371), (1440, 102552), (1728, 85460), (1920, 76914), (2160, 68368), (2304, 64095), (2880, 51276), (3456, 42730), (3840, 38457), (4273, 34560), (4320, 34184), (5760, 25638), (6912, 21365), (8546, 17280), (8640, 17092), (11520, 12819)]