198797040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 240

約数和(自身を含む): 732015648

約数和(自身を除く): 533218608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 67, 72, 78, 80, 90, 104, 117, 120, 130, 134, 144, 156, 180, 195, 201, 208, 234, 240, 260, 268, 312, 317, 335, 360, 390, 402, 468, 520, 536, 585, 603, 624, 634, 670, 720, 780, 804, 871, 936, 951, 1005, 1040, 1072, 1170, 1206, 1268, 1340, 1560, 1585, 1608, 1742, 1872, 1902, 2010, 2340, 2412, 2536, 2613, 2680, 2853, 3015, 3120, 3170, 3216, 3484, 3804, 4020, 4121, 4355, 4680, 4755, 4824, 5072, 5226, 5360, 5706, 6030, 6340, 6968, 7608, 7839, 8040, 8242, 8710, 9360, 9510, 9648, 10452, 11412, 12060, 12363, 12680, 13065, 13936, 14265, 15216, 15678, 16080, 16484, 17420, 19020, 20605, 20904, 21239, 22824, 24120, 24726, 25360, 26130, 28530, 31356, 32968, 34840, 37089, 38040, 39195, 41210, 41808, 42478, 45648, 48240, 49452, 52260, 57060, 61815, 62712, 63717, 65936, 69680, 74178, 76080, 78390, 82420, 84956, 98904, 104520, 106195, 114120, 123630, 125424, 127434, 148356, 156780, 164840, 169912, 185445, 191151, 197808, 209040, 212390, 228240, 247260, 254868, 276107, 296712, 313560, 318585, 329680, 339824, 370890, 382302, 424780, 494520, 509736, 552214, 593424, 627120, 637170, 741780, 764604, 828321, 849560, 955755, 989040, 1019472, 1104428, 1274340, 1380535, 1483560, 1529208, 1656642, 1699120, 1911510, 2208856, 2484963, 2548680, 2761070, 2967120, 3058416, 3313284, 3823020, 4141605, 4417712, 4969926, 5097360, 5522140, 6626568, 7646040, 8283210, 9939852, 11044280, 12424815, 13253136, 15292080, 16566420, 19879704, 22088560, 24849630, 33132840, 39759408, 49699260, 66265680, 99398520, 198797040]

約数ペア:

[(1, 198797040), (2, 99398520), (3, 66265680), (4, 49699260), (5, 39759408), (6, 33132840), (8, 24849630), (9, 22088560), (10, 19879704), (12, 16566420), (13, 15292080), (15, 13253136), (16, 12424815), (18, 11044280), (20, 9939852), (24, 8283210), (26, 7646040), (30, 6626568), (36, 5522140), (39, 5097360), (40, 4969926), (45, 4417712), (48, 4141605), (52, 3823020), (60, 3313284), (65, 3058416), (67, 2967120), (72, 2761070), (78, 2548680), (80, 2484963), (90, 2208856), (104, 1911510), (117, 1699120), (120, 1656642), (130, 1529208), (134, 1483560), (144, 1380535), (156, 1274340), (180, 1104428), (195, 1019472), (201, 989040), (208, 955755), (234, 849560), (240, 828321), (260, 764604), (268, 741780), (312, 637170), (317, 627120), (335, 593424), (360, 552214), (390, 509736), (402, 494520), (468, 424780), (520, 382302), (536, 370890), (585, 339824), (603, 329680), (624, 318585), (634, 313560), (670, 296712), (720, 276107), (780, 254868), (804, 247260), (871, 228240), (936, 212390), (951, 209040), (1005, 197808), (1040, 191151), (1072, 185445), (1170, 169912), (1206, 164840), (1268, 156780), (1340, 148356), (1560, 127434), (1585, 125424), (1608, 123630), (1742, 114120), (1872, 106195), (1902, 104520), (2010, 98904), (2340, 84956), (2412, 82420), (2536, 78390), (2613, 76080), (2680, 74178), (2853, 69680), (3015, 65936), (3120, 63717), (3170, 62712), (3216, 61815), (3484, 57060), (3804, 52260), (4020, 49452), (4121, 48240), (4355, 45648), (4680, 42478), (4755, 41808), (4824, 41210), (5072, 39195), (5226, 38040), (5360, 37089), (5706, 34840), (6030, 32968), (6340, 31356), (6968, 28530), (7608, 26130), (7839, 25360), (8040, 24726), (8242, 24120), (8710, 22824), (9360, 21239), (9510, 20904), (9648, 20605), (10452, 19020), (11412, 17420), (12060, 16484), (12363, 16080), (12680, 15678), (13065, 15216), (13936, 14265)]