102131640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 362325600

約数和(自身を除く): 260193960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 139, 156, 157, 180, 195, 234, 260, 278, 312, 314, 360, 390, 417, 468, 471, 520, 556, 585, 628, 695, 780, 785, 834, 936, 942, 1112, 1170, 1251, 1256, 1390, 1413, 1560, 1570, 1668, 1807, 1884, 2041, 2085, 2340, 2355, 2502, 2780, 2826, 3140, 3336, 3614, 3768, 4082, 4170, 4680, 4710, 5004, 5421, 5560, 5652, 6123, 6255, 6280, 7065, 7228, 8164, 8340, 9035, 9420, 10008, 10205, 10842, 11304, 12246, 12510, 14130, 14456, 16263, 16328, 16680, 18070, 18369, 18840, 20410, 21684, 21823, 24492, 25020, 27105, 28260, 30615, 32526, 36140, 36738, 40820, 43368, 43646, 48984, 50040, 54210, 56520, 61230, 65052, 65469, 72280, 73476, 81315, 81640, 87292, 91845, 108420, 109115, 122460, 130104, 130938, 146952, 162630, 174584, 183690, 196407, 216840, 218230, 244920, 261876, 283699, 325260, 327345, 367380, 392814, 436460, 523752, 567398, 650520, 654690, 734760, 785628, 851097, 872920, 982035, 1134796, 1309380, 1418495, 1571256, 1702194, 1964070, 2269592, 2553291, 2618760, 2836990, 3404388, 3928140, 4255485, 5106582, 5673980, 6808776, 7856280, 8510970, 10213164, 11347960, 12766455, 17021940, 20426328, 25532910, 34043880, 51065820, 102131640]

約数ペア:

[(1, 102131640), (2, 51065820), (3, 34043880), (4, 25532910), (5, 20426328), (6, 17021940), (8, 12766455), (9, 11347960), (10, 10213164), (12, 8510970), (13, 7856280), (15, 6808776), (18, 5673980), (20, 5106582), (24, 4255485), (26, 3928140), (30, 3404388), (36, 2836990), (39, 2618760), (40, 2553291), (45, 2269592), (52, 1964070), (60, 1702194), (65, 1571256), (72, 1418495), (78, 1309380), (90, 1134796), (104, 982035), (117, 872920), (120, 851097), (130, 785628), (139, 734760), (156, 654690), (157, 650520), (180, 567398), (195, 523752), (234, 436460), (260, 392814), (278, 367380), (312, 327345), (314, 325260), (360, 283699), (390, 261876), (417, 244920), (468, 218230), (471, 216840), (520, 196407), (556, 183690), (585, 174584), (628, 162630), (695, 146952), (780, 130938), (785, 130104), (834, 122460), (936, 109115), (942, 108420), (1112, 91845), (1170, 87292), (1251, 81640), (1256, 81315), (1390, 73476), (1413, 72280), (1560, 65469), (1570, 65052), (1668, 61230), (1807, 56520), (1884, 54210), (2041, 50040), (2085, 48984), (2340, 43646), (2355, 43368), (2502, 40820), (2780, 36738), (2826, 36140), (3140, 32526), (3336, 30615), (3614, 28260), (3768, 27105), (4082, 25020), (4170, 24492), (4680, 21823), (4710, 21684), (5004, 20410), (5421, 18840), (5560, 18369), (5652, 18070), (6123, 16680), (6255, 16328), (6280, 16263), (7065, 14456), (7228, 14130), (8164, 12510), (8340, 12246), (9035, 11304), (9420, 10842), (10008, 10205)]