86170320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6299}}^1$

素因数の和:6337

約数の個数: 120

約数和(自身を含む): 304668000

約数和(自身を除く): 218497680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6299, 6840, 12598, 13680, 18897, 25196, 31495, 37794, 50392, 56691, 62990, 75588, 94485, 100784, 113382, 119681, 125980, 151176, 188970, 226764, 239362, 251960, 283455, 302352, 359043, 377940, 453528, 478724, 503920, 566910, 598405, 718086, 755880, 907056, 957448, 1077129, 1133820, 1196810, 1436172, 1511760, 1795215, 1914896, 2154258, 2267640, 2393620, 2872344, 3590430, 4308516, 4535280, 4787240, 5385645, 5744688, 7180860, 8617032, 9574480, 10771290, 14361720, 17234064, 21542580, 28723440, 43085160, 86170320]

約数ペア:

[(1, 86170320), (2, 43085160), (3, 28723440), (4, 21542580), (5, 17234064), (6, 14361720), (8, 10771290), (9, 9574480), (10, 8617032), (12, 7180860), (15, 5744688), (16, 5385645), (18, 4787240), (19, 4535280), (20, 4308516), (24, 3590430), (30, 2872344), (36, 2393620), (38, 2267640), (40, 2154258), (45, 1914896), (48, 1795215), (57, 1511760), (60, 1436172), (72, 1196810), (76, 1133820), (80, 1077129), (90, 957448), (95, 907056), (114, 755880), (120, 718086), (144, 598405), (152, 566910), (171, 503920), (180, 478724), (190, 453528), (228, 377940), (240, 359043), (285, 302352), (304, 283455), (342, 251960), (360, 239362), (380, 226764), (456, 188970), (570, 151176), (684, 125980), (720, 119681), (760, 113382), (855, 100784), (912, 94485), (1140, 75588), (1368, 62990), (1520, 56691), (1710, 50392), (2280, 37794), (2736, 31495), (3420, 25196), (4560, 18897), (6299, 13680), (6840, 12598)]