136674160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4001}}^1$

素因数の和:4082

約数の個数: 80

約数和(自身を含む): 369208512

約数和(自身を除く): 232534352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1708, 2135, 2440, 3416, 4001, 4270, 4880, 6832, 8002, 8540, 16004, 17080, 20005, 28007, 32008, 34160, 40010, 56014, 64016, 80020, 112028, 140035, 160040, 224056, 244061, 280070, 320080, 448112, 488122, 560140, 976244, 1120280, 1220305, 1708427, 1952488, 2240560, 2440610, 3416854, 3904976, 4881220, 6833708, 8542135, 9762440, 13667416, 17084270, 19524880, 27334832, 34168540, 68337080, 136674160]

約数ペア:

[(1, 136674160), (2, 68337080), (4, 34168540), (5, 27334832), (7, 19524880), (8, 17084270), (10, 13667416), (14, 9762440), (16, 8542135), (20, 6833708), (28, 4881220), (35, 3904976), (40, 3416854), (56, 2440610), (61, 2240560), (70, 1952488), (80, 1708427), (112, 1220305), (122, 1120280), (140, 976244), (244, 560140), (280, 488122), (305, 448112), (427, 320080), (488, 280070), (560, 244061), (610, 224056), (854, 160040), (976, 140035), (1220, 112028), (1708, 80020), (2135, 64016), (2440, 56014), (3416, 40010), (4001, 34160), (4270, 32008), (4880, 28007), (6832, 20005), (8002, 17080), (8540, 16004)]