146160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1$

素因数の和:55

約数の個数: 120

約数和(自身を含む): 580320

約数和(自身を除く): 434160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1160, 1218, 1260, 1305, 1392, 1624, 1680, 1740, 1827, 2030, 2088, 2320, 2436, 2520, 2610, 3045, 3248, 3480, 3654, 4060, 4176, 4872, 5040, 5220, 6090, 6960, 7308, 8120, 9135, 9744, 10440, 12180, 14616, 16240, 18270, 20880, 24360, 29232, 36540, 48720, 73080, 146160]

約数ペア:

[(1, 146160), (2, 73080), (3, 48720), (4, 36540), (5, 29232), (6, 24360), (7, 20880), (8, 18270), (9, 16240), (10, 14616), (12, 12180), (14, 10440), (15, 9744), (16, 9135), (18, 8120), (20, 7308), (21, 6960), (24, 6090), (28, 5220), (29, 5040), (30, 4872), (35, 4176), (36, 4060), (40, 3654), (42, 3480), (45, 3248), (48, 3045), (56, 2610), (58, 2520), (60, 2436), (63, 2320), (70, 2088), (72, 2030), (80, 1827), (84, 1740), (87, 1680), (90, 1624), (105, 1392), (112, 1305), (116, 1260), (120, 1218), (126, 1160), (140, 1044), (144, 1015), (145, 1008), (168, 870), (174, 840), (180, 812), (203, 720), (210, 696), (232, 630), (240, 609), (252, 580), (261, 560), (280, 522), (290, 504), (315, 464), (336, 435), (348, 420), (360, 406)]