148406160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{88337}}^1$

素因数の和:88360

約数の個数: 80

約数和(自身を含む): 525787776

約数和(自身を除く): 377381616

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, 88337, 176674, 265011, 353348, 441685, 530022, 618359, 706696, 883370, 1060044, 1236718, 1325055, 1413392, 1766740, 1855077, 2120088, 2473436, 2650110, 3091795, 3533480, 3710154, 4240176, 4946872, 5300220, 6183590, 7066960, 7420308, 9275385, 9893744, 10600440, 12367180, 14840616, 18550770, 21200880, 24734360, 29681232, 37101540, 49468720, 74203080, 148406160]

約数ペア:

[(1, 148406160), (2, 74203080), (3, 49468720), (4, 37101540), (5, 29681232), (6, 24734360), (7, 21200880), (8, 18550770), (10, 14840616), (12, 12367180), (14, 10600440), (15, 9893744), (16, 9275385), (20, 7420308), (21, 7066960), (24, 6183590), (28, 5300220), (30, 4946872), (35, 4240176), (40, 3710154), (42, 3533480), (48, 3091795), (56, 2650110), (60, 2473436), (70, 2120088), (80, 1855077), (84, 1766740), (105, 1413392), (112, 1325055), (120, 1236718), (140, 1060044), (168, 883370), (210, 706696), (240, 618359), (280, 530022), (336, 441685), (420, 353348), (560, 265011), (840, 176674), (1680, 88337)]