63130160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1086

約数の個数: 80

約数和(自身を含む): 158427360

約数和(自身を除く): 95297200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 41, 76, 80, 82, 95, 152, 164, 190, 205, 304, 328, 380, 410, 656, 760, 779, 820, 1013, 1520, 1558, 1640, 2026, 3116, 3280, 3895, 4052, 5065, 6232, 7790, 8104, 10130, 12464, 15580, 16208, 19247, 20260, 31160, 38494, 40520, 41533, 62320, 76988, 81040, 83066, 96235, 153976, 166132, 192470, 207665, 307952, 332264, 384940, 415330, 664528, 769880, 789127, 830660, 1539760, 1578254, 1661320, 3156508, 3322640, 3945635, 6313016, 7891270, 12626032, 15782540, 31565080, 63130160]

約数ペア:

[(1, 63130160), (2, 31565080), (4, 15782540), (5, 12626032), (8, 7891270), (10, 6313016), (16, 3945635), (19, 3322640), (20, 3156508), (38, 1661320), (40, 1578254), (41, 1539760), (76, 830660), (80, 789127), (82, 769880), (95, 664528), (152, 415330), (164, 384940), (190, 332264), (205, 307952), (304, 207665), (328, 192470), (380, 166132), (410, 153976), (656, 96235), (760, 83066), (779, 81040), (820, 76988), (1013, 62320), (1520, 41533), (1558, 40520), (1640, 38494), (2026, 31160), (3116, 20260), (3280, 19247), (3895, 16208), (4052, 15580), (5065, 12464), (6232, 10130), (7790, 8104)]