149871960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59473}}^1$

素因数の和:59497

約数の個数: 96

約数和(自身を含む): 556676640

約数和(自身を除く): 406804680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 59473, 118946, 178419, 237892, 297365, 356838, 416311, 475784, 535257, 594730, 713676, 832622, 892095, 1070514, 1189460, 1248933, 1427352, 1665244, 1784190, 2081555, 2141028, 2378920, 2497866, 2676285, 3330488, 3568380, 3746799, 4163110, 4282056, 4995732, 5352570, 6244665, 7136760, 7493598, 8326220, 9991464, 10705140, 12489330, 14987196, 16652440, 18733995, 21410280, 24978660, 29974392, 37467990, 49957320, 74935980, 149871960]

約数ペア:

[(1, 149871960), (2, 74935980), (3, 49957320), (4, 37467990), (5, 29974392), (6, 24978660), (7, 21410280), (8, 18733995), (9, 16652440), (10, 14987196), (12, 12489330), (14, 10705140), (15, 9991464), (18, 8326220), (20, 7493598), (21, 7136760), (24, 6244665), (28, 5352570), (30, 4995732), (35, 4282056), (36, 4163110), (40, 3746799), (42, 3568380), (45, 3330488), (56, 2676285), (60, 2497866), (63, 2378920), (70, 2141028), (72, 2081555), (84, 1784190), (90, 1665244), (105, 1427352), (120, 1248933), (126, 1189460), (140, 1070514), (168, 892095), (180, 832622), (210, 713676), (252, 594730), (280, 535257), (315, 475784), (360, 416311), (420, 356838), (504, 297365), (630, 237892), (840, 178419), (1260, 118946), (2520, 59473)]