73374960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16091}}^1$

素因数の和:16126

約数の個数: 80

約数和(自身を含む): 239448960

約数和(自身を除く): 166074000

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, 16091, 32182, 48273, 64364, 80455, 96546, 128728, 160910, 193092, 241365, 257456, 305729, 321820, 386184, 482730, 611458, 643640, 772368, 917187, 965460, 1222916, 1287280, 1528645, 1834374, 1930920, 2445832, 3057290, 3668748, 3861840, 4585935, 4891664, 6114580, 7337496, 9171870, 12229160, 14674992, 18343740, 24458320, 36687480, 73374960]

約数ペア:

[(1, 73374960), (2, 36687480), (3, 24458320), (4, 18343740), (5, 14674992), (6, 12229160), (8, 9171870), (10, 7337496), (12, 6114580), (15, 4891664), (16, 4585935), (19, 3861840), (20, 3668748), (24, 3057290), (30, 2445832), (38, 1930920), (40, 1834374), (48, 1528645), (57, 1287280), (60, 1222916), (76, 965460), (80, 917187), (95, 772368), (114, 643640), (120, 611458), (152, 482730), (190, 386184), (228, 321820), (240, 305729), (285, 257456), (304, 241365), (380, 193092), (456, 160910), (570, 128728), (760, 96546), (912, 80455), (1140, 64364), (1520, 48273), (2280, 32182), (4560, 16091)]