171172080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7669}}^1$

素因数の和:7719

約数の個数: 120

約数和(自身を含む): 593473920

約数和(自身を除く): 422301840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 7669, 11160, 15338, 22320, 23007, 30676, 38345, 46014, 61352, 69021, 76690, 92028, 115035, 122704, 138042, 153380, 184056, 230070, 237739, 276084, 306760, 345105, 368112, 460140, 475478, 552168, 613520, 690210, 713217, 920280, 950956, 1104336, 1188695, 1380420, 1426434, 1840560, 1901912, 2139651, 2377390, 2760840, 2852868, 3566085, 3803824, 4279302, 4754780, 5521680, 5705736, 7132170, 8558604, 9509560, 10698255, 11411472, 14264340, 17117208, 19019120, 21396510, 28528680, 34234416, 42793020, 57057360, 85586040, 171172080]

約数ペア:

[(1, 171172080), (2, 85586040), (3, 57057360), (4, 42793020), (5, 34234416), (6, 28528680), (8, 21396510), (9, 19019120), (10, 17117208), (12, 14264340), (15, 11411472), (16, 10698255), (18, 9509560), (20, 8558604), (24, 7132170), (30, 5705736), (31, 5521680), (36, 4754780), (40, 4279302), (45, 3803824), (48, 3566085), (60, 2852868), (62, 2760840), (72, 2377390), (80, 2139651), (90, 1901912), (93, 1840560), (120, 1426434), (124, 1380420), (144, 1188695), (155, 1104336), (180, 950956), (186, 920280), (240, 713217), (248, 690210), (279, 613520), (310, 552168), (360, 475478), (372, 460140), (465, 368112), (496, 345105), (558, 306760), (620, 276084), (720, 237739), (744, 230070), (930, 184056), (1116, 153380), (1240, 138042), (1395, 122704), (1488, 115035), (1860, 92028), (2232, 76690), (2480, 69021), (2790, 61352), (3720, 46014), (4464, 38345), (5580, 30676), (7440, 23007), (7669, 22320), (11160, 15338)]