160493520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60793}}^1$

素因数の和:60820

約数の個数: 80

約数和(自身を含む): 542768832

約数和(自身を除く): 382275312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 60793, 121586, 182379, 243172, 303965, 364758, 486344, 607930, 668723, 729516, 911895, 972688, 1215860, 1337446, 1459032, 1823790, 2006169, 2431720, 2674892, 2918064, 3343615, 3647580, 4012338, 4863440, 5349784, 6687230, 7295160, 8024676, 10030845, 10699568, 13374460, 14590320, 16049352, 20061690, 26748920, 32098704, 40123380, 53497840, 80246760, 160493520]

約数ペア:

[(1, 160493520), (2, 80246760), (3, 53497840), (4, 40123380), (5, 32098704), (6, 26748920), (8, 20061690), (10, 16049352), (11, 14590320), (12, 13374460), (15, 10699568), (16, 10030845), (20, 8024676), (22, 7295160), (24, 6687230), (30, 5349784), (33, 4863440), (40, 4012338), (44, 3647580), (48, 3343615), (55, 2918064), (60, 2674892), (66, 2431720), (80, 2006169), (88, 1823790), (110, 1459032), (120, 1337446), (132, 1215860), (165, 972688), (176, 911895), (220, 729516), (240, 668723), (264, 607930), (330, 486344), (440, 364758), (528, 303965), (660, 243172), (880, 182379), (1320, 121586), (2640, 60793)]