283491840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{36913}}^1$

素因数の和:36939

約数の個数: 80

約数和(自身を含む): 906312528

約数和(自身を除く): 622820688

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, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 36913, 73826, 110739, 147652, 184565, 221478, 295304, 369130, 442956, 553695, 590608, 738260, 885912, 1107390, 1181216, 1476520, 1771824, 2214780, 2362432, 2953040, 3543648, 4429560, 4724864, 5906080, 7087296, 8859120, 9449728, 11812160, 14174592, 17718240, 18899456, 23624320, 28349184, 35436480, 47248640, 56698368, 70872960, 94497280, 141745920, 283491840]

約数ペア:

[(1, 283491840), (2, 141745920), (3, 94497280), (4, 70872960), (5, 56698368), (6, 47248640), (8, 35436480), (10, 28349184), (12, 23624320), (15, 18899456), (16, 17718240), (20, 14174592), (24, 11812160), (30, 9449728), (32, 8859120), (40, 7087296), (48, 5906080), (60, 4724864), (64, 4429560), (80, 3543648), (96, 2953040), (120, 2362432), (128, 2214780), (160, 1771824), (192, 1476520), (240, 1181216), (256, 1107390), (320, 885912), (384, 738260), (480, 590608), (512, 553695), (640, 442956), (768, 369130), (960, 295304), (1280, 221478), (1536, 184565), (1920, 147652), (2560, 110739), (3840, 73826), (7680, 36913)]