122028800

素因数分解:

$2^8\times 5^2\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:878

約数の個数: 108

約数和(自身を含む): 315552720

約数和(自身を除く): 193523920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 256, 320, 368, 400, 460, 575, 640, 736, 800, 829, 920, 1150, 1280, 1472, 1600, 1658, 1840, 2300, 2944, 3200, 3316, 3680, 4145, 4600, 5888, 6400, 6632, 7360, 8290, 9200, 13264, 14720, 16580, 18400, 19067, 20725, 26528, 29440, 33160, 36800, 38134, 41450, 53056, 66320, 73600, 76268, 82900, 95335, 106112, 132640, 147200, 152536, 165800, 190670, 212224, 265280, 305072, 331600, 381340, 476675, 530560, 610144, 663200, 762680, 953350, 1061120, 1220288, 1326400, 1525360, 1906700, 2440576, 2652800, 3050720, 3813400, 4881152, 5305600, 6101440, 7626800, 12202880, 15253600, 24405760, 30507200, 61014400, 122028800]

約数ペア:

[(1, 122028800), (2, 61014400), (4, 30507200), (5, 24405760), (8, 15253600), (10, 12202880), (16, 7626800), (20, 6101440), (23, 5305600), (25, 4881152), (32, 3813400), (40, 3050720), (46, 2652800), (50, 2440576), (64, 1906700), (80, 1525360), (92, 1326400), (100, 1220288), (115, 1061120), (128, 953350), (160, 762680), (184, 663200), (200, 610144), (230, 530560), (256, 476675), (320, 381340), (368, 331600), (400, 305072), (460, 265280), (575, 212224), (640, 190670), (736, 165800), (800, 152536), (829, 147200), (920, 132640), (1150, 106112), (1280, 95335), (1472, 82900), (1600, 76268), (1658, 73600), (1840, 66320), (2300, 53056), (2944, 41450), (3200, 38134), (3316, 36800), (3680, 33160), (4145, 29440), (4600, 26528), (5888, 20725), (6400, 19067), (6632, 18400), (7360, 16580), (8290, 14720), (9200, 13264)]