162545760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 288

約数和(自身を含む): 630171360

約数和(自身を除く): 467625600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 457, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 914, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1371, 1440, 1482, 1520, 1560, 1710, 1824, 1828, 1872, 1976, 2080, 2223, 2280, 2285, 2340, 2470, 2736, 2742, 2964, 3040, 3120, 3420, 3656, 3705, 3744, 3952, 4113, 4446, 4560, 4570, 4680, 4940, 5472, 5484, 5928, 5941, 6240, 6840, 6855, 7312, 7410, 7904, 8226, 8683, 8892, 9120, 9140, 9360, 9880, 10968, 11115, 11856, 11882, 13680, 13710, 14624, 14820, 16452, 17366, 17784, 17823, 18280, 18720, 19760, 20565, 21936, 22230, 23712, 23764, 26049, 27360, 27420, 29640, 29705, 32904, 34732, 35568, 35646, 36560, 39520, 41130, 43415, 43872, 44460, 47528, 52098, 53469, 54840, 59280, 59410, 65808, 69464, 71136, 71292, 73120, 78147, 82260, 86830, 88920, 89115, 95056, 104196, 106938, 109680, 112879, 118560, 118820, 130245, 131616, 138928, 142584, 156294, 164520, 173660, 177840, 178230, 190112, 208392, 213876, 219360, 225758, 237640, 260490, 267345, 277856, 285168, 312588, 329040, 338637, 347320, 355680, 356460, 390735, 416784, 427752, 451516, 475280, 520980, 534690, 564395, 570336, 625176, 658080, 677274, 694640, 712920, 781470, 833568, 855504, 903032, 950560, 1015911, 1041960, 1069380, 1128790, 1250352, 1354548, 1389280, 1425840, 1562940, 1693185, 1711008, 1806064, 2031822, 2083920, 2138760, 2257580, 2500704, 2709096, 2851680, 3125880, 3386370, 3612128, 4063644, 4167840, 4277520, 4515160, 5079555, 5418192, 6251760, 6772740, 8127288, 8555040, 9030320, 10159110, 10836384, 12503520, 13545480, 16254576, 18060640, 20318220, 27090960, 32509152, 40636440, 54181920, 81272880, 162545760]

約数ペア:

[(1, 162545760), (2, 81272880), (3, 54181920), (4, 40636440), (5, 32509152), (6, 27090960), (8, 20318220), (9, 18060640), (10, 16254576), (12, 13545480), (13, 12503520), (15, 10836384), (16, 10159110), (18, 9030320), (19, 8555040), (20, 8127288), (24, 6772740), (26, 6251760), (30, 5418192), (32, 5079555), (36, 4515160), (38, 4277520), (39, 4167840), (40, 4063644), (45, 3612128), (48, 3386370), (52, 3125880), (57, 2851680), (60, 2709096), (65, 2500704), (72, 2257580), (76, 2138760), (78, 2083920), (80, 2031822), (90, 1806064), (95, 1711008), (96, 1693185), (104, 1562940), (114, 1425840), (117, 1389280), (120, 1354548), (130, 1250352), (144, 1128790), (152, 1069380), (156, 1041960), (160, 1015911), (171, 950560), (180, 903032), (190, 855504), (195, 833568), (208, 781470), (228, 712920), (234, 694640), (240, 677274), (247, 658080), (260, 625176), (285, 570336), (288, 564395), (304, 534690), (312, 520980), (342, 475280), (360, 451516), (380, 427752), (390, 416784), (416, 390735), (456, 356460), (457, 355680), (468, 347320), (480, 338637), (494, 329040), (520, 312588), (570, 285168), (585, 277856), (608, 267345), (624, 260490), (684, 237640), (720, 225758), (741, 219360), (760, 213876), (780, 208392), (855, 190112), (912, 178230), (914, 177840), (936, 173660), (988, 164520), (1040, 156294), (1140, 142584), (1170, 138928), (1235, 131616), (1248, 130245), (1368, 118820), (1371, 118560), (1440, 112879), (1482, 109680), (1520, 106938), (1560, 104196), (1710, 95056), (1824, 89115), (1828, 88920), (1872, 86830), (1976, 82260), (2080, 78147), (2223, 73120), (2280, 71292), (2285, 71136), (2340, 69464), (2470, 65808), (2736, 59410), (2742, 59280), (2964, 54840), (3040, 53469), (3120, 52098), (3420, 47528), (3656, 44460), (3705, 43872), (3744, 43415), (3952, 41130), (4113, 39520), (4446, 36560), (4560, 35646), (4570, 35568), (4680, 34732), (4940, 32904), (5472, 29705), (5484, 29640), (5928, 27420), (5941, 27360), (6240, 26049), (6840, 23764), (6855, 23712), (7312, 22230), (7410, 21936), (7904, 20565), (8226, 19760), (8683, 18720), (8892, 18280), (9120, 17823), (9140, 17784), (9360, 17366), (9880, 16452), (10968, 14820), (11115, 14624), (11856, 13710), (11882, 13680)]