168142240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8831}}^1$

素因数の和:8870

約数の個数: 96

約数和(自身を含む): 480743424

約数和(自身を除く): 312601184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 8831, 9520, 17662, 19040, 35324, 44155, 61817, 70648, 88310, 123634, 141296, 150127, 176620, 247268, 282592, 300254, 309085, 353240, 494536, 600508, 618170, 706480, 750635, 989072, 1050889, 1201016, 1236340, 1412960, 1501270, 1978144, 2101778, 2402032, 2472680, 3002540, 4203556, 4804064, 4945360, 5254445, 6005080, 8407112, 9890720, 10508890, 12010160, 16814224, 21017780, 24020320, 33628448, 42035560, 84071120, 168142240]

約数ペア:

[(1, 168142240), (2, 84071120), (4, 42035560), (5, 33628448), (7, 24020320), (8, 21017780), (10, 16814224), (14, 12010160), (16, 10508890), (17, 9890720), (20, 8407112), (28, 6005080), (32, 5254445), (34, 4945360), (35, 4804064), (40, 4203556), (56, 3002540), (68, 2472680), (70, 2402032), (80, 2101778), (85, 1978144), (112, 1501270), (119, 1412960), (136, 1236340), (140, 1201016), (160, 1050889), (170, 989072), (224, 750635), (238, 706480), (272, 618170), (280, 600508), (340, 494536), (476, 353240), (544, 309085), (560, 300254), (595, 282592), (680, 247268), (952, 176620), (1120, 150127), (1190, 141296), (1360, 123634), (1904, 88310), (2380, 70648), (2720, 61817), (3808, 44155), (4760, 35324), (8831, 19040), (9520, 17662)]