146178480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{87011}}^1$

素因数の和:87034

約数の個数: 80

約数和(自身を含む): 517895424

約数和(自身を除く): 371716944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 87011, 174022, 261033, 348044, 435055, 522066, 609077, 696088, 870110, 1044132, 1218154, 1305165, 1392176, 1740220, 1827231, 2088264, 2436308, 2610330, 3045385, 3480440, 3654462, 4176528, 4872616, 5220660, 6090770, 6960880, 7308924, 9136155, 9745232, 10441320, 12181540, 14617848, 18272310, 20882640, 24363080, 29235696, 36544620, 48726160, 73089240, 146178480]

約数ペア:

[(1, 146178480), (2, 73089240), (3, 48726160), (4, 36544620), (5, 29235696), (6, 24363080), (7, 20882640), (8, 18272310), (10, 14617848), (12, 12181540), (14, 10441320), (15, 9745232), (16, 9136155), (20, 7308924), (21, 6960880), (24, 6090770), (28, 5220660), (30, 4872616), (35, 4176528), (40, 3654462), (42, 3480440), (48, 3045385), (56, 2610330), (60, 2436308), (70, 2088264), (80, 1827231), (84, 1740220), (105, 1392176), (112, 1305165), (120, 1218154), (140, 1044132), (168, 870110), (210, 696088), (240, 609077), (280, 522066), (336, 435055), (420, 348044), (560, 261033), (840, 174022), (1680, 87011)]