173195520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 603977472

約数和(自身を除く): 430781952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 37, 40, 46, 48, 53, 60, 64, 69, 74, 80, 92, 96, 106, 111, 115, 120, 128, 138, 148, 159, 160, 184, 185, 192, 212, 222, 230, 240, 256, 265, 276, 296, 318, 320, 345, 368, 370, 384, 424, 444, 460, 480, 530, 552, 555, 592, 636, 640, 690, 736, 740, 768, 795, 848, 851, 888, 920, 960, 1060, 1104, 1110, 1184, 1219, 1272, 1280, 1380, 1472, 1480, 1590, 1696, 1702, 1776, 1840, 1920, 1961, 2120, 2208, 2220, 2368, 2438, 2544, 2553, 2760, 2944, 2960, 3180, 3392, 3404, 3552, 3657, 3680, 3840, 3922, 4240, 4255, 4416, 4440, 4736, 4876, 5088, 5106, 5520, 5883, 5888, 5920, 6095, 6360, 6784, 6808, 7104, 7314, 7360, 7844, 8480, 8510, 8832, 8880, 9472, 9752, 9805, 10176, 10212, 11040, 11766, 11840, 12190, 12720, 12765, 13568, 13616, 14208, 14628, 14720, 15688, 16960, 17020, 17664, 17760, 18285, 19504, 19610, 20352, 20424, 22080, 23532, 23680, 24380, 25440, 25530, 27232, 28416, 29256, 29415, 29440, 31376, 33920, 34040, 35520, 36570, 39008, 39220, 40704, 40848, 44160, 45103, 47064, 47360, 48760, 50880, 51060, 54464, 58512, 58830, 62752, 67840, 68080, 71040, 73140, 78016, 78440, 81696, 88320, 90206, 94128, 97520, 101760, 102120, 108928, 117024, 117660, 125504, 135309, 136160, 142080, 146280, 156032, 156880, 163392, 180412, 188256, 195040, 203520, 204240, 217856, 225515, 234048, 235320, 251008, 270618, 272320, 292560, 312064, 313760, 326784, 360824, 376512, 390080, 408480, 451030, 468096, 470640, 502016, 541236, 544640, 585120, 627520, 653568, 676545, 721648, 753024, 780160, 816960, 902060, 936192, 941280, 1082472, 1089280, 1170240, 1255040, 1353090, 1443296, 1506048, 1560320, 1633920, 1804120, 1882560, 2164944, 2340480, 2510080, 2706180, 2886592, 3267840, 3608240, 3765120, 4329888, 4680960, 5412360, 5773184, 7216480, 7530240, 8659776, 10824720, 11546368, 14432960, 17319552, 21649440, 28865920, 34639104, 43298880, 57731840, 86597760, 173195520]

約数ペア:

[(1, 173195520), (2, 86597760), (3, 57731840), (4, 43298880), (5, 34639104), (6, 28865920), (8, 21649440), (10, 17319552), (12, 14432960), (15, 11546368), (16, 10824720), (20, 8659776), (23, 7530240), (24, 7216480), (30, 5773184), (32, 5412360), (37, 4680960), (40, 4329888), (46, 3765120), (48, 3608240), (53, 3267840), (60, 2886592), (64, 2706180), (69, 2510080), (74, 2340480), (80, 2164944), (92, 1882560), (96, 1804120), (106, 1633920), (111, 1560320), (115, 1506048), (120, 1443296), (128, 1353090), (138, 1255040), (148, 1170240), (159, 1089280), (160, 1082472), (184, 941280), (185, 936192), (192, 902060), (212, 816960), (222, 780160), (230, 753024), (240, 721648), (256, 676545), (265, 653568), (276, 627520), (296, 585120), (318, 544640), (320, 541236), (345, 502016), (368, 470640), (370, 468096), (384, 451030), (424, 408480), (444, 390080), (460, 376512), (480, 360824), (530, 326784), (552, 313760), (555, 312064), (592, 292560), (636, 272320), (640, 270618), (690, 251008), (736, 235320), (740, 234048), (768, 225515), (795, 217856), (848, 204240), (851, 203520), (888, 195040), (920, 188256), (960, 180412), (1060, 163392), (1104, 156880), (1110, 156032), (1184, 146280), (1219, 142080), (1272, 136160), (1280, 135309), (1380, 125504), (1472, 117660), (1480, 117024), (1590, 108928), (1696, 102120), (1702, 101760), (1776, 97520), (1840, 94128), (1920, 90206), (1961, 88320), (2120, 81696), (2208, 78440), (2220, 78016), (2368, 73140), (2438, 71040), (2544, 68080), (2553, 67840), (2760, 62752), (2944, 58830), (2960, 58512), (3180, 54464), (3392, 51060), (3404, 50880), (3552, 48760), (3657, 47360), (3680, 47064), (3840, 45103), (3922, 44160), (4240, 40848), (4255, 40704), (4416, 39220), (4440, 39008), (4736, 36570), (4876, 35520), (5088, 34040), (5106, 33920), (5520, 31376), (5883, 29440), (5888, 29415), (5920, 29256), (6095, 28416), (6360, 27232), (6784, 25530), (6808, 25440), (7104, 24380), (7314, 23680), (7360, 23532), (7844, 22080), (8480, 20424), (8510, 20352), (8832, 19610), (8880, 19504), (9472, 18285), (9752, 17760), (9805, 17664), (10176, 17020), (10212, 16960), (11040, 15688), (11766, 14720), (11840, 14628), (12190, 14208), (12720, 13616), (12765, 13568)]