146749920

素因数分解:

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

素因数の和:16128

約数の個数: 96

約数和(自身を含む): 486622080

約数和(自身を除く): 339872160

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, 9120, 16091, 32182, 48273, 64364, 80455, 96546, 128728, 160910, 193092, 241365, 257456, 305729, 321820, 386184, 482730, 514912, 611458, 643640, 772368, 917187, 965460, 1222916, 1287280, 1528645, 1544736, 1834374, 1930920, 2445832, 2574560, 3057290, 3668748, 3861840, 4585935, 4891664, 6114580, 7337496, 7723680, 9171870, 9783328, 12229160, 14674992, 18343740, 24458320, 29349984, 36687480, 48916640, 73374960, 146749920]

約数ペア:

[(1, 146749920), (2, 73374960), (3, 48916640), (4, 36687480), (5, 29349984), (6, 24458320), (8, 18343740), (10, 14674992), (12, 12229160), (15, 9783328), (16, 9171870), (19, 7723680), (20, 7337496), (24, 6114580), (30, 4891664), (32, 4585935), (38, 3861840), (40, 3668748), (48, 3057290), (57, 2574560), (60, 2445832), (76, 1930920), (80, 1834374), (95, 1544736), (96, 1528645), (114, 1287280), (120, 1222916), (152, 965460), (160, 917187), (190, 772368), (228, 643640), (240, 611458), (285, 514912), (304, 482730), (380, 386184), (456, 321820), (480, 305729), (570, 257456), (608, 241365), (760, 193092), (912, 160910), (1140, 128728), (1520, 96546), (1824, 80455), (2280, 64364), (3040, 48273), (4560, 32182), (9120, 16091)]