171216360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67943}}^1$

素因数の和:67967

約数の個数: 96

約数和(自身を含む): 635955840

約数和(自身を除く): 464739480

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, 67943, 135886, 203829, 271772, 339715, 407658, 475601, 543544, 611487, 679430, 815316, 951202, 1019145, 1222974, 1358860, 1426803, 1630632, 1902404, 2038290, 2378005, 2445948, 2717720, 2853606, 3057435, 3804808, 4076580, 4280409, 4756010, 4891896, 5707212, 6114870, 7134015, 8153160, 8560818, 9512020, 11414424, 12229740, 14268030, 17121636, 19024040, 21402045, 24459480, 28536060, 34243272, 42804090, 57072120, 85608180, 171216360]

約数ペア:

[(1, 171216360), (2, 85608180), (3, 57072120), (4, 42804090), (5, 34243272), (6, 28536060), (7, 24459480), (8, 21402045), (9, 19024040), (10, 17121636), (12, 14268030), (14, 12229740), (15, 11414424), (18, 9512020), (20, 8560818), (21, 8153160), (24, 7134015), (28, 6114870), (30, 5707212), (35, 4891896), (36, 4756010), (40, 4280409), (42, 4076580), (45, 3804808), (56, 3057435), (60, 2853606), (63, 2717720), (70, 2445948), (72, 2378005), (84, 2038290), (90, 1902404), (105, 1630632), (120, 1426803), (126, 1358860), (140, 1222974), (168, 1019145), (180, 951202), (210, 815316), (252, 679430), (280, 611487), (315, 543544), (360, 475601), (420, 407658), (504, 339715), (630, 271772), (840, 203829), (1260, 135886), (2520, 67943)]