196288560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 240

約数和(自身を含む): 722807904

約数和(自身を除く): 526519344

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, 313, 335, 360, 390, 402, 468, 520, 536, 585, 603, 624, 626, 670, 720, 780, 804, 871, 936, 939, 1005, 1040, 1072, 1170, 1206, 1252, 1340, 1560, 1565, 1608, 1742, 1872, 1878, 2010, 2340, 2412, 2504, 2613, 2680, 2817, 3015, 3120, 3130, 3216, 3484, 3756, 4020, 4069, 4355, 4680, 4695, 4824, 5008, 5226, 5360, 5634, 6030, 6260, 6968, 7512, 7839, 8040, 8138, 8710, 9360, 9390, 9648, 10452, 11268, 12060, 12207, 12520, 13065, 13936, 14085, 15024, 15678, 16080, 16276, 17420, 18780, 20345, 20904, 20971, 22536, 24120, 24414, 25040, 26130, 28170, 31356, 32552, 34840, 36621, 37560, 39195, 40690, 41808, 41942, 45072, 48240, 48828, 52260, 56340, 61035, 62712, 62913, 65104, 69680, 73242, 75120, 78390, 81380, 83884, 97656, 104520, 104855, 112680, 122070, 125424, 125826, 146484, 156780, 162760, 167768, 183105, 188739, 195312, 209040, 209710, 225360, 244140, 251652, 272623, 292968, 313560, 314565, 325520, 335536, 366210, 377478, 419420, 488280, 503304, 545246, 585936, 627120, 629130, 732420, 754956, 817869, 838840, 943695, 976560, 1006608, 1090492, 1258260, 1363115, 1464840, 1509912, 1635738, 1677680, 1887390, 2180984, 2453607, 2516520, 2726230, 2929680, 3019824, 3271476, 3774780, 4089345, 4361968, 4907214, 5033040, 5452460, 6542952, 7549560, 8178690, 9814428, 10904920, 12268035, 13085904, 15099120, 16357380, 19628856, 21809840, 24536070, 32714760, 39257712, 49072140, 65429520, 98144280, 196288560]

約数ペア:

[(1, 196288560), (2, 98144280), (3, 65429520), (4, 49072140), (5, 39257712), (6, 32714760), (8, 24536070), (9, 21809840), (10, 19628856), (12, 16357380), (13, 15099120), (15, 13085904), (16, 12268035), (18, 10904920), (20, 9814428), (24, 8178690), (26, 7549560), (30, 6542952), (36, 5452460), (39, 5033040), (40, 4907214), (45, 4361968), (48, 4089345), (52, 3774780), (60, 3271476), (65, 3019824), (67, 2929680), (72, 2726230), (78, 2516520), (80, 2453607), (90, 2180984), (104, 1887390), (117, 1677680), (120, 1635738), (130, 1509912), (134, 1464840), (144, 1363115), (156, 1258260), (180, 1090492), (195, 1006608), (201, 976560), (208, 943695), (234, 838840), (240, 817869), (260, 754956), (268, 732420), (312, 629130), (313, 627120), (335, 585936), (360, 545246), (390, 503304), (402, 488280), (468, 419420), (520, 377478), (536, 366210), (585, 335536), (603, 325520), (624, 314565), (626, 313560), (670, 292968), (720, 272623), (780, 251652), (804, 244140), (871, 225360), (936, 209710), (939, 209040), (1005, 195312), (1040, 188739), (1072, 183105), (1170, 167768), (1206, 162760), (1252, 156780), (1340, 146484), (1560, 125826), (1565, 125424), (1608, 122070), (1742, 112680), (1872, 104855), (1878, 104520), (2010, 97656), (2340, 83884), (2412, 81380), (2504, 78390), (2613, 75120), (2680, 73242), (2817, 69680), (3015, 65104), (3120, 62913), (3130, 62712), (3216, 61035), (3484, 56340), (3756, 52260), (4020, 48828), (4069, 48240), (4355, 45072), (4680, 41942), (4695, 41808), (4824, 40690), (5008, 39195), (5226, 37560), (5360, 36621), (5634, 34840), (6030, 32552), (6260, 31356), (6968, 28170), (7512, 26130), (7839, 25040), (8040, 24414), (8138, 24120), (8710, 22536), (9360, 20971), (9390, 20904), (9648, 20345), (10452, 18780), (11268, 17420), (12060, 16276), (12207, 16080), (12520, 15678), (13065, 15024), (13936, 14085)]