163611360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 288

約数和(自身を含む): 631441440

約数和(自身を除く): 467830080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 288, 297, 313, 330, 352, 360, 363, 396, 432, 440, 480, 484, 495, 528, 540, 594, 605, 626, 660, 720, 726, 792, 864, 880, 939, 968, 990, 1056, 1080, 1089, 1188, 1210, 1252, 1320, 1440, 1452, 1485, 1565, 1584, 1760, 1815, 1878, 1936, 1980, 2160, 2178, 2376, 2420, 2504, 2640, 2817, 2904, 2970, 3130, 3168, 3267, 3443, 3630, 3756, 3872, 3960, 4320, 4356, 4695, 4752, 4840, 5008, 5280, 5445, 5634, 5808, 5940, 6260, 6534, 6886, 7260, 7512, 7920, 8451, 8712, 9390, 9504, 9680, 10016, 10329, 10890, 11268, 11616, 11880, 12520, 13068, 13772, 14085, 14520, 15024, 15840, 16335, 16902, 17215, 17424, 18780, 19360, 20658, 21780, 22536, 23760, 25040, 26136, 27544, 28170, 29040, 30048, 30987, 32670, 33804, 34430, 34848, 37560, 37873, 41316, 42255, 43560, 45072, 47520, 50080, 51645, 52272, 55088, 56340, 58080, 61974, 65340, 67608, 68860, 75120, 75746, 82632, 84510, 87120, 90144, 92961, 103290, 104544, 110176, 112680, 113619, 123948, 130680, 135216, 137720, 150240, 151492, 154935, 165264, 169020, 174240, 185922, 189365, 206580, 225360, 227238, 247896, 261360, 270432, 275440, 302984, 309870, 330528, 338040, 340857, 371844, 378730, 413160, 450720, 454476, 464805, 495792, 522720, 550880, 568095, 605968, 619740, 676080, 681714, 743688, 757460, 826320, 908952, 929610, 991584, 1022571, 1136190, 1211936, 1239480, 1352160, 1363428, 1487376, 1514920, 1652640, 1704285, 1817904, 1859220, 2045142, 2272380, 2478960, 2726856, 2974752, 3029840, 3408570, 3635808, 3718440, 4090284, 4544760, 4957920, 5112855, 5453712, 6059680, 6817140, 7436880, 8180568, 9089520, 10225710, 10907424, 13634280, 14873760, 16361136, 18179040, 20451420, 27268560, 32722272, 40902840, 54537120, 81805680, 163611360]

約数ペア:

[(1, 163611360), (2, 81805680), (3, 54537120), (4, 40902840), (5, 32722272), (6, 27268560), (8, 20451420), (9, 18179040), (10, 16361136), (11, 14873760), (12, 13634280), (15, 10907424), (16, 10225710), (18, 9089520), (20, 8180568), (22, 7436880), (24, 6817140), (27, 6059680), (30, 5453712), (32, 5112855), (33, 4957920), (36, 4544760), (40, 4090284), (44, 3718440), (45, 3635808), (48, 3408570), (54, 3029840), (55, 2974752), (60, 2726856), (66, 2478960), (72, 2272380), (80, 2045142), (88, 1859220), (90, 1817904), (96, 1704285), (99, 1652640), (108, 1514920), (110, 1487376), (120, 1363428), (121, 1352160), (132, 1239480), (135, 1211936), (144, 1136190), (160, 1022571), (165, 991584), (176, 929610), (180, 908952), (198, 826320), (216, 757460), (220, 743688), (240, 681714), (242, 676080), (264, 619740), (270, 605968), (288, 568095), (297, 550880), (313, 522720), (330, 495792), (352, 464805), (360, 454476), (363, 450720), (396, 413160), (432, 378730), (440, 371844), (480, 340857), (484, 338040), (495, 330528), (528, 309870), (540, 302984), (594, 275440), (605, 270432), (626, 261360), (660, 247896), (720, 227238), (726, 225360), (792, 206580), (864, 189365), (880, 185922), (939, 174240), (968, 169020), (990, 165264), (1056, 154935), (1080, 151492), (1089, 150240), (1188, 137720), (1210, 135216), (1252, 130680), (1320, 123948), (1440, 113619), (1452, 112680), (1485, 110176), (1565, 104544), (1584, 103290), (1760, 92961), (1815, 90144), (1878, 87120), (1936, 84510), (1980, 82632), (2160, 75746), (2178, 75120), (2376, 68860), (2420, 67608), (2504, 65340), (2640, 61974), (2817, 58080), (2904, 56340), (2970, 55088), (3130, 52272), (3168, 51645), (3267, 50080), (3443, 47520), (3630, 45072), (3756, 43560), (3872, 42255), (3960, 41316), (4320, 37873), (4356, 37560), (4695, 34848), (4752, 34430), (4840, 33804), (5008, 32670), (5280, 30987), (5445, 30048), (5634, 29040), (5808, 28170), (5940, 27544), (6260, 26136), (6534, 25040), (6886, 23760), (7260, 22536), (7512, 21780), (7920, 20658), (8451, 19360), (8712, 18780), (9390, 17424), (9504, 17215), (9680, 16902), (10016, 16335), (10329, 15840), (10890, 15024), (11268, 14520), (11616, 14085), (11880, 13772), (12520, 13068)]