530706480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:859

約数の個数: 160

約数和(自身を含む): 1744055040

約数和(自身を除く): 1213348560

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, 181, 190, 228, 240, 285, 304, 362, 380, 456, 543, 570, 643, 724, 760, 905, 912, 1086, 1140, 1286, 1448, 1520, 1810, 1929, 2172, 2280, 2572, 2715, 2896, 3215, 3439, 3620, 3858, 4344, 4560, 5144, 5430, 6430, 6878, 7240, 7716, 8688, 9645, 10288, 10317, 10860, 12217, 12860, 13756, 14480, 15432, 17195, 19290, 20634, 21720, 24434, 25720, 27512, 30864, 34390, 36651, 38580, 41268, 43440, 48868, 51440, 51585, 55024, 61085, 68780, 73302, 77160, 82536, 97736, 103170, 116383, 122170, 137560, 146604, 154320, 165072, 183255, 195472, 206340, 232766, 244340, 275120, 293208, 349149, 366510, 412680, 465532, 488680, 581915, 586416, 698298, 733020, 825360, 931064, 977360, 1163830, 1396596, 1466040, 1745745, 1862128, 2211277, 2327660, 2793192, 2932080, 3491490, 4422554, 4655320, 5586384, 6633831, 6982980, 8845108, 9310640, 11056385, 13267662, 13965960, 17690216, 22112770, 26535324, 27931920, 33169155, 35380432, 44225540, 53070648, 66338310, 88451080, 106141296, 132676620, 176902160, 265353240, 530706480]

約数ペア:

[(1, 530706480), (2, 265353240), (3, 176902160), (4, 132676620), (5, 106141296), (6, 88451080), (8, 66338310), (10, 53070648), (12, 44225540), (15, 35380432), (16, 33169155), (19, 27931920), (20, 26535324), (24, 22112770), (30, 17690216), (38, 13965960), (40, 13267662), (48, 11056385), (57, 9310640), (60, 8845108), (76, 6982980), (80, 6633831), (95, 5586384), (114, 4655320), (120, 4422554), (152, 3491490), (181, 2932080), (190, 2793192), (228, 2327660), (240, 2211277), (285, 1862128), (304, 1745745), (362, 1466040), (380, 1396596), (456, 1163830), (543, 977360), (570, 931064), (643, 825360), (724, 733020), (760, 698298), (905, 586416), (912, 581915), (1086, 488680), (1140, 465532), (1286, 412680), (1448, 366510), (1520, 349149), (1810, 293208), (1929, 275120), (2172, 244340), (2280, 232766), (2572, 206340), (2715, 195472), (2896, 183255), (3215, 165072), (3439, 154320), (3620, 146604), (3858, 137560), (4344, 122170), (4560, 116383), (5144, 103170), (5430, 97736), (6430, 82536), (6878, 77160), (7240, 73302), (7716, 68780), (8688, 61085), (9645, 55024), (10288, 51585), (10317, 51440), (10860, 48868), (12217, 43440), (12860, 41268), (13756, 38580), (14480, 36651), (15432, 34390), (17195, 30864), (19290, 27512), (20634, 25720), (21720, 24434)]