142263520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3433}}^1$

素因数の和:3492

約数の個数: 96

約数和(自身を含む): 394607808

約数和(自身を除く): 252344288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 3433, 4144, 5180, 5920, 6866, 8288, 10360, 13732, 17165, 20720, 24031, 27464, 34330, 41440, 48062, 54928, 68660, 96124, 109856, 120155, 127021, 137320, 192248, 240310, 254042, 274640, 384496, 480620, 508084, 549280, 635105, 768992, 889147, 961240, 1016168, 1270210, 1778294, 1922480, 2032336, 2540420, 3556588, 3844960, 4064672, 4445735, 5080840, 7113176, 8891470, 10161680, 14226352, 17782940, 20323360, 28452704, 35565880, 71131760, 142263520]

約数ペア:

[(1, 142263520), (2, 71131760), (4, 35565880), (5, 28452704), (7, 20323360), (8, 17782940), (10, 14226352), (14, 10161680), (16, 8891470), (20, 7113176), (28, 5080840), (32, 4445735), (35, 4064672), (37, 3844960), (40, 3556588), (56, 2540420), (70, 2032336), (74, 1922480), (80, 1778294), (112, 1270210), (140, 1016168), (148, 961240), (160, 889147), (185, 768992), (224, 635105), (259, 549280), (280, 508084), (296, 480620), (370, 384496), (518, 274640), (560, 254042), (592, 240310), (740, 192248), (1036, 137320), (1120, 127021), (1184, 120155), (1295, 109856), (1480, 96124), (2072, 68660), (2590, 54928), (2960, 48062), (3433, 41440), (4144, 34330), (5180, 27464), (5920, 24031), (6866, 20720), (8288, 17165), (10360, 13732)]