107587120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1913}}^1$

素因数の和:1982

約数の個数: 80

約数和(自身を含む): 270563040

約数和(自身を除く): 162975920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 37, 38, 40, 74, 76, 80, 95, 148, 152, 185, 190, 296, 304, 370, 380, 592, 703, 740, 760, 1406, 1480, 1520, 1913, 2812, 2960, 3515, 3826, 5624, 7030, 7652, 9565, 11248, 14060, 15304, 19130, 28120, 30608, 36347, 38260, 56240, 70781, 72694, 76520, 141562, 145388, 153040, 181735, 283124, 290776, 353905, 363470, 566248, 581552, 707810, 726940, 1132496, 1344839, 1415620, 1453880, 2689678, 2831240, 2907760, 5379356, 5662480, 6724195, 10758712, 13448390, 21517424, 26896780, 53793560, 107587120]

約数ペア:

[(1, 107587120), (2, 53793560), (4, 26896780), (5, 21517424), (8, 13448390), (10, 10758712), (16, 6724195), (19, 5662480), (20, 5379356), (37, 2907760), (38, 2831240), (40, 2689678), (74, 1453880), (76, 1415620), (80, 1344839), (95, 1132496), (148, 726940), (152, 707810), (185, 581552), (190, 566248), (296, 363470), (304, 353905), (370, 290776), (380, 283124), (592, 181735), (703, 153040), (740, 145388), (760, 141562), (1406, 76520), (1480, 72694), (1520, 70781), (1913, 56240), (2812, 38260), (2960, 36347), (3515, 30608), (3826, 28120), (5624, 19130), (7030, 15304), (7652, 14060), (9565, 11248)]