488371680

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 336

約数和(自身を含む): 1784825280

約数和(自身を除く): 1296453600

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, 53, 54, 60, 72, 79, 80, 81, 90, 96, 106, 108, 120, 135, 144, 158, 159, 160, 162, 180, 212, 216, 237, 240, 243, 265, 270, 288, 316, 318, 324, 360, 395, 405, 424, 432, 474, 477, 480, 486, 530, 540, 632, 636, 648, 711, 720, 729, 790, 795, 810, 848, 864, 948, 954, 972, 1060, 1080, 1185, 1215, 1264, 1272, 1296, 1422, 1431, 1440, 1458, 1580, 1590, 1620, 1696, 1896, 1908, 1944, 2120, 2133, 2160, 2370, 2385, 2430, 2528, 2544, 2592, 2844, 2862, 2916, 3160, 3180, 3240, 3555, 3645, 3792, 3816, 3888, 4187, 4240, 4266, 4293, 4320, 4740, 4770, 4860, 5088, 5688, 5724, 5832, 6320, 6360, 6399, 6480, 7110, 7155, 7290, 7584, 7632, 7776, 8374, 8480, 8532, 8586, 9480, 9540, 9720, 10665, 11376, 11448, 11664, 12561, 12640, 12720, 12798, 12879, 12960, 14220, 14310, 14580, 15264, 16748, 17064, 17172, 18960, 19080, 19197, 19440, 20935, 21330, 21465, 22752, 22896, 23328, 25122, 25440, 25596, 25758, 28440, 28620, 29160, 31995, 33496, 34128, 34344, 37683, 37920, 38160, 38394, 38637, 38880, 41870, 42660, 42930, 45792, 50244, 51192, 51516, 56880, 57240, 57591, 58320, 62805, 63990, 64395, 66992, 68256, 68688, 75366, 76320, 76788, 77274, 83740, 85320, 85860, 95985, 100488, 102384, 103032, 113049, 113760, 114480, 115182, 116640, 125610, 127980, 128790, 133984, 137376, 150732, 153576, 154548, 167480, 170640, 171720, 188415, 191970, 193185, 200976, 204768, 206064, 226098, 228960, 230364, 251220, 255960, 257580, 287955, 301464, 307152, 309096, 334960, 339147, 341280, 343440, 376830, 383940, 386370, 401952, 412128, 452196, 460728, 502440, 511920, 515160, 565245, 575910, 602928, 614304, 618192, 669920, 678294, 686880, 753660, 767880, 772740, 904392, 921456, 1004880, 1017441, 1023840, 1030320, 1130490, 1151820, 1205856, 1236384, 1356588, 1507320, 1535760, 1545480, 1695735, 1808784, 1842912, 2009760, 2034882, 2060640, 2260980, 2303640, 2713176, 3014640, 3052323, 3071520, 3090960, 3391470, 3617568, 4069764, 4521960, 4607280, 5087205, 5426352, 6029280, 6104646, 6181920, 6782940, 8139528, 9043920, 9214560, 10174410, 10852704, 12209292, 13565880, 15261615, 16279056, 18087840, 20348820, 24418584, 27131760, 30523230, 32558112, 40697640, 48837168, 54263520, 61046460, 81395280, 97674336, 122092920, 162790560, 244185840, 488371680]

約数ペア:

[(1, 488371680), (2, 244185840), (3, 162790560), (4, 122092920), (5, 97674336), (6, 81395280), (8, 61046460), (9, 54263520), (10, 48837168), (12, 40697640), (15, 32558112), (16, 30523230), (18, 27131760), (20, 24418584), (24, 20348820), (27, 18087840), (30, 16279056), (32, 15261615), (36, 13565880), (40, 12209292), (45, 10852704), (48, 10174410), (53, 9214560), (54, 9043920), (60, 8139528), (72, 6782940), (79, 6181920), (80, 6104646), (81, 6029280), (90, 5426352), (96, 5087205), (106, 4607280), (108, 4521960), (120, 4069764), (135, 3617568), (144, 3391470), (158, 3090960), (159, 3071520), (160, 3052323), (162, 3014640), (180, 2713176), (212, 2303640), (216, 2260980), (237, 2060640), (240, 2034882), (243, 2009760), (265, 1842912), (270, 1808784), (288, 1695735), (316, 1545480), (318, 1535760), (324, 1507320), (360, 1356588), (395, 1236384), (405, 1205856), (424, 1151820), (432, 1130490), (474, 1030320), (477, 1023840), (480, 1017441), (486, 1004880), (530, 921456), (540, 904392), (632, 772740), (636, 767880), (648, 753660), (711, 686880), (720, 678294), (729, 669920), (790, 618192), (795, 614304), (810, 602928), (848, 575910), (864, 565245), (948, 515160), (954, 511920), (972, 502440), (1060, 460728), (1080, 452196), (1185, 412128), (1215, 401952), (1264, 386370), (1272, 383940), (1296, 376830), (1422, 343440), (1431, 341280), (1440, 339147), (1458, 334960), (1580, 309096), (1590, 307152), (1620, 301464), (1696, 287955), (1896, 257580), (1908, 255960), (1944, 251220), (2120, 230364), (2133, 228960), (2160, 226098), (2370, 206064), (2385, 204768), (2430, 200976), (2528, 193185), (2544, 191970), (2592, 188415), (2844, 171720), (2862, 170640), (2916, 167480), (3160, 154548), (3180, 153576), (3240, 150732), (3555, 137376), (3645, 133984), (3792, 128790), (3816, 127980), (3888, 125610), (4187, 116640), (4240, 115182), (4266, 114480), (4293, 113760), (4320, 113049), (4740, 103032), (4770, 102384), (4860, 100488), (5088, 95985), (5688, 85860), (5724, 85320), (5832, 83740), (6320, 77274), (6360, 76788), (6399, 76320), (6480, 75366), (7110, 68688), (7155, 68256), (7290, 66992), (7584, 64395), (7632, 63990), (7776, 62805), (8374, 58320), (8480, 57591), (8532, 57240), (8586, 56880), (9480, 51516), (9540, 51192), (9720, 50244), (10665, 45792), (11376, 42930), (11448, 42660), (11664, 41870), (12561, 38880), (12640, 38637), (12720, 38394), (12798, 38160), (12879, 37920), (12960, 37683), (14220, 34344), (14310, 34128), (14580, 33496), (15264, 31995), (16748, 29160), (17064, 28620), (17172, 28440), (18960, 25758), (19080, 25596), (19197, 25440), (19440, 25122), (20935, 23328), (21330, 22896), (21465, 22752)]