1072844880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{235273}}^1$

素因数の和:235308

約数の個数: 80

約数和(自身を含む): 3500877120

約数和(自身を除く): 2428032240

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, 235273, 470546, 705819, 941092, 1176365, 1411638, 1882184, 2352730, 2823276, 3529095, 3764368, 4470187, 4705460, 5646552, 7058190, 8940374, 9410920, 11293104, 13410561, 14116380, 17880748, 18821840, 22350935, 26821122, 28232760, 35761496, 44701870, 53642244, 56465520, 67052805, 71522992, 89403740, 107284488, 134105610, 178807480, 214568976, 268211220, 357614960, 536422440, 1072844880]

約数ペア:

[(1, 1072844880), (2, 536422440), (3, 357614960), (4, 268211220), (5, 214568976), (6, 178807480), (8, 134105610), (10, 107284488), (12, 89403740), (15, 71522992), (16, 67052805), (19, 56465520), (20, 53642244), (24, 44701870), (30, 35761496), (38, 28232760), (40, 26821122), (48, 22350935), (57, 18821840), (60, 17880748), (76, 14116380), (80, 13410561), (95, 11293104), (114, 9410920), (120, 8940374), (152, 7058190), (190, 5646552), (228, 4705460), (240, 4470187), (285, 3764368), (304, 3529095), (380, 2823276), (456, 2352730), (570, 1882184), (760, 1411638), (912, 1176365), (1140, 941092), (1520, 705819), (2280, 470546), (4560, 235273)]