172199280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3479

約数の個数: 160

約数和(自身を含む): 613175040

約数和(自身を除く): 440975760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 3433, 4180, 4560, 5016, 6270, 6866, 8360, 10032, 10299, 12540, 13732, 16720, 17165, 20598, 25080, 27464, 34330, 37763, 41196, 50160, 51495, 54928, 65227, 68660, 75526, 82392, 102990, 113289, 130454, 137320, 151052, 164784, 188815, 195681, 205980, 226578, 260908, 274640, 302104, 326135, 377630, 391362, 411960, 453156, 521816, 566445, 604208, 652270, 717497, 755260, 782724, 823920, 906312, 978405, 1043632, 1132890, 1304540, 1434994, 1510520, 1565448, 1812624, 1956810, 2152491, 2265780, 2609080, 2869988, 3021040, 3130896, 3587485, 3913620, 4304982, 4531560, 5218160, 5739976, 7174970, 7827240, 8609964, 9063120, 10762455, 11479952, 14349940, 15654480, 17219928, 21524910, 28699880, 34439856, 43049820, 57399760, 86099640, 172199280]

約数ペア:

[(1, 172199280), (2, 86099640), (3, 57399760), (4, 43049820), (5, 34439856), (6, 28699880), (8, 21524910), (10, 17219928), (11, 15654480), (12, 14349940), (15, 11479952), (16, 10762455), (19, 9063120), (20, 8609964), (22, 7827240), (24, 7174970), (30, 5739976), (33, 5218160), (38, 4531560), (40, 4304982), (44, 3913620), (48, 3587485), (55, 3130896), (57, 3021040), (60, 2869988), (66, 2609080), (76, 2265780), (80, 2152491), (88, 1956810), (95, 1812624), (110, 1565448), (114, 1510520), (120, 1434994), (132, 1304540), (152, 1132890), (165, 1043632), (176, 978405), (190, 906312), (209, 823920), (220, 782724), (228, 755260), (240, 717497), (264, 652270), (285, 604208), (304, 566445), (330, 521816), (380, 453156), (418, 411960), (440, 391362), (456, 377630), (528, 326135), (570, 302104), (627, 274640), (660, 260908), (760, 226578), (836, 205980), (880, 195681), (912, 188815), (1045, 164784), (1140, 151052), (1254, 137320), (1320, 130454), (1520, 113289), (1672, 102990), (2090, 82392), (2280, 75526), (2508, 68660), (2640, 65227), (3135, 54928), (3344, 51495), (3433, 50160), (4180, 41196), (4560, 37763), (5016, 34330), (6270, 27464), (6866, 25080), (8360, 20598), (10032, 17165), (10299, 16720), (12540, 13732)]