51828960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5683}}^1$

素因数の和:5720

約数の個数: 96

約数和(自身を含む): 171884160

約数和(自身を除く): 120055200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 5683, 9120, 11366, 17049, 22732, 28415, 34098, 45464, 56830, 68196, 85245, 90928, 107977, 113660, 136392, 170490, 181856, 215954, 227320, 272784, 323931, 340980, 431908, 454640, 539885, 545568, 647862, 681960, 863816, 909280, 1079770, 1295724, 1363920, 1619655, 1727632, 2159540, 2591448, 2727840, 3239310, 3455264, 4319080, 5182896, 6478620, 8638160, 10365792, 12957240, 17276320, 25914480, 51828960]

約数ペア:

[(1, 51828960), (2, 25914480), (3, 17276320), (4, 12957240), (5, 10365792), (6, 8638160), (8, 6478620), (10, 5182896), (12, 4319080), (15, 3455264), (16, 3239310), (19, 2727840), (20, 2591448), (24, 2159540), (30, 1727632), (32, 1619655), (38, 1363920), (40, 1295724), (48, 1079770), (57, 909280), (60, 863816), (76, 681960), (80, 647862), (95, 545568), (96, 539885), (114, 454640), (120, 431908), (152, 340980), (160, 323931), (190, 272784), (228, 227320), (240, 215954), (285, 181856), (304, 170490), (380, 136392), (456, 113660), (480, 107977), (570, 90928), (608, 85245), (760, 68196), (912, 56830), (1140, 45464), (1520, 34098), (1824, 28415), (2280, 22732), (3040, 17049), (4560, 11366), (5683, 9120)]