1882568800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{887}}^1$

素因数の和:1293

約数の個数: 144

約数和(自身を含む): 5272162560

約数和(自身を除く): 3389593760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 379, 400, 560, 700, 758, 800, 887, 1120, 1400, 1516, 1774, 1895, 2653, 2800, 3032, 3548, 3790, 4435, 5306, 5600, 6064, 6209, 7096, 7580, 8870, 9475, 10612, 12128, 12418, 13265, 14192, 15160, 17740, 18950, 21224, 22175, 24836, 26530, 28384, 30320, 31045, 35480, 37900, 42448, 44350, 49672, 53060, 60640, 62090, 66325, 70960, 75800, 84896, 88700, 99344, 106120, 124180, 132650, 141920, 151600, 155225, 177400, 198688, 212240, 248360, 265300, 303200, 310450, 336173, 354800, 424480, 496720, 530600, 620900, 672346, 709600, 993440, 1061200, 1241800, 1344692, 1680865, 2122400, 2353211, 2483600, 2689384, 3361730, 4706422, 4967200, 5378768, 6723460, 8404325, 9412844, 10757536, 11766055, 13446920, 16808650, 18825688, 23532110, 26893840, 33617300, 37651376, 47064220, 53787680, 58830275, 67234600, 75302752, 94128440, 117660550, 134469200, 188256880, 235321100, 268938400, 376513760, 470642200, 941284400, 1882568800]

約数ペア:

[(1, 1882568800), (2, 941284400), (4, 470642200), (5, 376513760), (7, 268938400), (8, 235321100), (10, 188256880), (14, 134469200), (16, 117660550), (20, 94128440), (25, 75302752), (28, 67234600), (32, 58830275), (35, 53787680), (40, 47064220), (50, 37651376), (56, 33617300), (70, 26893840), (80, 23532110), (100, 18825688), (112, 16808650), (140, 13446920), (160, 11766055), (175, 10757536), (200, 9412844), (224, 8404325), (280, 6723460), (350, 5378768), (379, 4967200), (400, 4706422), (560, 3361730), (700, 2689384), (758, 2483600), (800, 2353211), (887, 2122400), (1120, 1680865), (1400, 1344692), (1516, 1241800), (1774, 1061200), (1895, 993440), (2653, 709600), (2800, 672346), (3032, 620900), (3548, 530600), (3790, 496720), (4435, 424480), (5306, 354800), (5600, 336173), (6064, 310450), (6209, 303200), (7096, 265300), (7580, 248360), (8870, 212240), (9475, 198688), (10612, 177400), (12128, 155225), (12418, 151600), (13265, 141920), (14192, 132650), (15160, 124180), (17740, 106120), (18950, 99344), (21224, 88700), (22175, 84896), (24836, 75800), (26530, 70960), (28384, 66325), (30320, 62090), (31045, 60640), (35480, 53060), (37900, 49672), (42448, 44350)]