10403120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1462

約数の個数: 80

約数和(自身を含む): 29789760

約数和(自身を除く): 19386640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1429, 1456, 1820, 2858, 3640, 5716, 7145, 7280, 10003, 11432, 14290, 18577, 20006, 22864, 28580, 37154, 40012, 50015, 57160, 74308, 80024, 92885, 100030, 114320, 130039, 148616, 160048, 185770, 200060, 260078, 297232, 371540, 400120, 520156, 650195, 743080, 800240, 1040312, 1300390, 1486160, 2080624, 2600780, 5201560, 10403120]

約数ペア:

[(1, 10403120), (2, 5201560), (4, 2600780), (5, 2080624), (7, 1486160), (8, 1300390), (10, 1040312), (13, 800240), (14, 743080), (16, 650195), (20, 520156), (26, 400120), (28, 371540), (35, 297232), (40, 260078), (52, 200060), (56, 185770), (65, 160048), (70, 148616), (80, 130039), (91, 114320), (104, 100030), (112, 92885), (130, 80024), (140, 74308), (182, 57160), (208, 50015), (260, 40012), (280, 37154), (364, 28580), (455, 22864), (520, 20006), (560, 18577), (728, 14290), (910, 11432), (1040, 10003), (1429, 7280), (1456, 7145), (1820, 5716), (2858, 3640)]