177084960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 630866880

約数和(自身を除く): 453781920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 59, 60, 65, 74, 78, 80, 96, 104, 111, 118, 120, 130, 148, 156, 160, 169, 177, 185, 195, 208, 222, 236, 240, 260, 295, 296, 312, 338, 354, 370, 390, 416, 444, 472, 480, 481, 507, 520, 555, 590, 592, 624, 676, 708, 740, 767, 780, 845, 885, 888, 944, 962, 1014, 1040, 1110, 1180, 1184, 1248, 1352, 1416, 1443, 1480, 1534, 1560, 1690, 1770, 1776, 1888, 1924, 2028, 2080, 2183, 2220, 2301, 2360, 2405, 2535, 2704, 2832, 2886, 2960, 3068, 3120, 3380, 3540, 3552, 3835, 3848, 4056, 4366, 4440, 4602, 4720, 4810, 5070, 5408, 5664, 5772, 5920, 6136, 6240, 6253, 6549, 6760, 7080, 7215, 7670, 7696, 8112, 8732, 8880, 9204, 9440, 9620, 9971, 10140, 10915, 11505, 11544, 12272, 12506, 13098, 13520, 14160, 14430, 15340, 15392, 16224, 17464, 17760, 18408, 18759, 19240, 19942, 20280, 21830, 23010, 23088, 24544, 25012, 26196, 27040, 28320, 28379, 28860, 29913, 30680, 31265, 32745, 34928, 36816, 37518, 38480, 39884, 40560, 43660, 46020, 46176, 49855, 50024, 52392, 56758, 57720, 59826, 61360, 62530, 65490, 69856, 73632, 75036, 76960, 79768, 81120, 85137, 87320, 92040, 93795, 99710, 100048, 104784, 113516, 115440, 119652, 122720, 125060, 130980, 141895, 149565, 150072, 159536, 170274, 174640, 184080, 187590, 199420, 200096, 209568, 227032, 230880, 239304, 250120, 261960, 283790, 299130, 300144, 319072, 340548, 349280, 368160, 368927, 375180, 398840, 425685, 454064, 478608, 500240, 523920, 567580, 598260, 600288, 681096, 737854, 750360, 797680, 851370, 908128, 957216, 1000480, 1047840, 1106781, 1135160, 1196520, 1362192, 1475708, 1500720, 1595360, 1702740, 1844635, 2213562, 2270320, 2393040, 2724384, 2951416, 3001440, 3405480, 3689270, 4427124, 4540640, 4786080, 5533905, 5902832, 6810960, 7378540, 8854248, 11067810, 11805664, 13621920, 14757080, 17708496, 22135620, 29514160, 35416992, 44271240, 59028320, 88542480, 177084960]

約数ペア:

[(1, 177084960), (2, 88542480), (3, 59028320), (4, 44271240), (5, 35416992), (6, 29514160), (8, 22135620), (10, 17708496), (12, 14757080), (13, 13621920), (15, 11805664), (16, 11067810), (20, 8854248), (24, 7378540), (26, 6810960), (30, 5902832), (32, 5533905), (37, 4786080), (39, 4540640), (40, 4427124), (48, 3689270), (52, 3405480), (59, 3001440), (60, 2951416), (65, 2724384), (74, 2393040), (78, 2270320), (80, 2213562), (96, 1844635), (104, 1702740), (111, 1595360), (118, 1500720), (120, 1475708), (130, 1362192), (148, 1196520), (156, 1135160), (160, 1106781), (169, 1047840), (177, 1000480), (185, 957216), (195, 908128), (208, 851370), (222, 797680), (236, 750360), (240, 737854), (260, 681096), (295, 600288), (296, 598260), (312, 567580), (338, 523920), (354, 500240), (370, 478608), (390, 454064), (416, 425685), (444, 398840), (472, 375180), (480, 368927), (481, 368160), (507, 349280), (520, 340548), (555, 319072), (590, 300144), (592, 299130), (624, 283790), (676, 261960), (708, 250120), (740, 239304), (767, 230880), (780, 227032), (845, 209568), (885, 200096), (888, 199420), (944, 187590), (962, 184080), (1014, 174640), (1040, 170274), (1110, 159536), (1180, 150072), (1184, 149565), (1248, 141895), (1352, 130980), (1416, 125060), (1443, 122720), (1480, 119652), (1534, 115440), (1560, 113516), (1690, 104784), (1770, 100048), (1776, 99710), (1888, 93795), (1924, 92040), (2028, 87320), (2080, 85137), (2183, 81120), (2220, 79768), (2301, 76960), (2360, 75036), (2405, 73632), (2535, 69856), (2704, 65490), (2832, 62530), (2886, 61360), (2960, 59826), (3068, 57720), (3120, 56758), (3380, 52392), (3540, 50024), (3552, 49855), (3835, 46176), (3848, 46020), (4056, 43660), (4366, 40560), (4440, 39884), (4602, 38480), (4720, 37518), (4810, 36816), (5070, 34928), (5408, 32745), (5664, 31265), (5772, 30680), (5920, 29913), (6136, 28860), (6240, 28379), (6253, 28320), (6549, 27040), (6760, 26196), (7080, 25012), (7215, 24544), (7670, 23088), (7696, 23010), (8112, 21830), (8732, 20280), (8880, 19942), (9204, 19240), (9440, 18759), (9620, 18408), (9971, 17760), (10140, 17464), (10915, 16224), (11505, 15392), (11544, 15340), (12272, 14430), (12506, 14160), (13098, 13520)]