255528861360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{56037031}}^1$

素因数の和:56037066

約数の個数: 80

約数和(自身を含む): 833831036160

約数和(自身を除く): 578302174800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 56037031, 112074062, 168111093, 224148124, 280185155, 336222186, 448296248, 560370310, 672444372, 840555465, 896592496, 1064703589, 1120740620, 1344888744, 1681110930, 2129407178, 2241481240, 2689777488, 3194110767, 3362221860, 4258814356, 4482962480, 5323517945, 6388221534, 6724443720, 8517628712, 10647035890, 12776443068, 13448887440, 15970553835, 17035257424, 21294071780, 25552886136, 31941107670, 42588143560, 51105772272, 63882215340, 85176287120, 127764430680, 255528861360]

約数ペア:

[(1, 255528861360), (2, 127764430680), (3, 85176287120), (4, 63882215340), (5, 51105772272), (6, 42588143560), (8, 31941107670), (10, 25552886136), (12, 21294071780), (15, 17035257424), (16, 15970553835), (19, 13448887440), (20, 12776443068), (24, 10647035890), (30, 8517628712), (38, 6724443720), (40, 6388221534), (48, 5323517945), (57, 4482962480), (60, 4258814356), (76, 3362221860), (80, 3194110767), (95, 2689777488), (114, 2241481240), (120, 2129407178), (152, 1681110930), (190, 1344888744), (228, 1120740620), (240, 1064703589), (285, 896592496), (304, 840555465), (380, 672444372), (456, 560370310), (570, 448296248), (760, 336222186), (912, 280185155), (1140, 224148124), (1520, 168111093), (2280, 112074062), (4560, 56037031)]