147905280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:411

約数の個数: 216

約数和(自身を含む): 527082192

約数和(自身を除く): 379176912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 347, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 694, 720, 740, 768, 888, 960, 1041, 1110, 1152, 1184, 1280, 1332, 1388, 1440, 1480, 1665, 1735, 1776, 1920, 2082, 2220, 2304, 2368, 2664, 2776, 2880, 2960, 3123, 3330, 3470, 3552, 3840, 4164, 4440, 4736, 5205, 5328, 5552, 5760, 5920, 6246, 6660, 6940, 7104, 8328, 8880, 9472, 10410, 10656, 11104, 11520, 11840, 12492, 12839, 13320, 13880, 14208, 15615, 16656, 17760, 20820, 21312, 22208, 23680, 24984, 25678, 26640, 27760, 28416, 31230, 33312, 35520, 38517, 41640, 42624, 44416, 47360, 49968, 51356, 53280, 55520, 62460, 64195, 66624, 71040, 77034, 83280, 85248, 88832, 99936, 102712, 106560, 111040, 115551, 124920, 128390, 133248, 142080, 154068, 166560, 192585, 199872, 205424, 213120, 222080, 231102, 249840, 256780, 266496, 308136, 333120, 385170, 399744, 410848, 426240, 444160, 462204, 499680, 513560, 577755, 616272, 666240, 770340, 799488, 821696, 924408, 999360, 1027120, 1155510, 1232544, 1332480, 1540680, 1643392, 1848816, 1998720, 2054240, 2311020, 2465088, 3081360, 3286784, 3697632, 3997440, 4108480, 4622040, 4930176, 6162720, 7395264, 8216960, 9244080, 9860352, 12325440, 14790528, 16433920, 18488160, 24650880, 29581056, 36976320, 49301760, 73952640, 147905280]

約数ペア:

[(1, 147905280), (2, 73952640), (3, 49301760), (4, 36976320), (5, 29581056), (6, 24650880), (8, 18488160), (9, 16433920), (10, 14790528), (12, 12325440), (15, 9860352), (16, 9244080), (18, 8216960), (20, 7395264), (24, 6162720), (30, 4930176), (32, 4622040), (36, 4108480), (37, 3997440), (40, 3697632), (45, 3286784), (48, 3081360), (60, 2465088), (64, 2311020), (72, 2054240), (74, 1998720), (80, 1848816), (90, 1643392), (96, 1540680), (111, 1332480), (120, 1232544), (128, 1155510), (144, 1027120), (148, 999360), (160, 924408), (180, 821696), (185, 799488), (192, 770340), (222, 666240), (240, 616272), (256, 577755), (288, 513560), (296, 499680), (320, 462204), (333, 444160), (347, 426240), (360, 410848), (370, 399744), (384, 385170), (444, 333120), (480, 308136), (555, 266496), (576, 256780), (592, 249840), (640, 231102), (666, 222080), (694, 213120), (720, 205424), (740, 199872), (768, 192585), (888, 166560), (960, 154068), (1041, 142080), (1110, 133248), (1152, 128390), (1184, 124920), (1280, 115551), (1332, 111040), (1388, 106560), (1440, 102712), (1480, 99936), (1665, 88832), (1735, 85248), (1776, 83280), (1920, 77034), (2082, 71040), (2220, 66624), (2304, 64195), (2368, 62460), (2664, 55520), (2776, 53280), (2880, 51356), (2960, 49968), (3123, 47360), (3330, 44416), (3470, 42624), (3552, 41640), (3840, 38517), (4164, 35520), (4440, 33312), (4736, 31230), (5205, 28416), (5328, 27760), (5552, 26640), (5760, 25678), (5920, 24984), (6246, 23680), (6660, 22208), (6940, 21312), (7104, 20820), (8328, 17760), (8880, 16656), (9472, 15615), (10410, 14208), (10656, 13880), (11104, 13320), (11520, 12839), (11840, 12492)]