123037440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{179}}^2$

素因数の和:382

約数の個数: 108

約数和(自身を含む): 395158344

約数和(自身を除く): 272120904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 179, 192, 240, 256, 320, 358, 384, 480, 537, 640, 716, 768, 895, 960, 1074, 1280, 1432, 1790, 1920, 2148, 2685, 2864, 3580, 3840, 4296, 5370, 5728, 7160, 8592, 10740, 11456, 14320, 17184, 21480, 22912, 28640, 32041, 34368, 42960, 45824, 57280, 64082, 68736, 85920, 96123, 114560, 128164, 137472, 160205, 171840, 192246, 229120, 256328, 320410, 343680, 384492, 480615, 512656, 640820, 687360, 768984, 961230, 1025312, 1281640, 1537968, 1922460, 2050624, 2563280, 3075936, 3844920, 4101248, 5126560, 6151872, 7689840, 8202496, 10253120, 12303744, 15379680, 20506240, 24607488, 30759360, 41012480, 61518720, 123037440]

約数ペア:

[(1, 123037440), (2, 61518720), (3, 41012480), (4, 30759360), (5, 24607488), (6, 20506240), (8, 15379680), (10, 12303744), (12, 10253120), (15, 8202496), (16, 7689840), (20, 6151872), (24, 5126560), (30, 4101248), (32, 3844920), (40, 3075936), (48, 2563280), (60, 2050624), (64, 1922460), (80, 1537968), (96, 1281640), (120, 1025312), (128, 961230), (160, 768984), (179, 687360), (192, 640820), (240, 512656), (256, 480615), (320, 384492), (358, 343680), (384, 320410), (480, 256328), (537, 229120), (640, 192246), (716, 171840), (768, 160205), (895, 137472), (960, 128164), (1074, 114560), (1280, 96123), (1432, 85920), (1790, 68736), (1920, 64082), (2148, 57280), (2685, 45824), (2864, 42960), (3580, 34368), (3840, 32041), (4296, 28640), (5370, 22912), (5728, 21480), (7160, 17184), (8592, 14320), (10740, 11456)]