4650240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 17071488

約数和(自身を除く): 12421248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 173, 192, 210, 224, 240, 256, 280, 320, 336, 346, 384, 420, 448, 480, 519, 560, 640, 672, 692, 768, 840, 865, 896, 960, 1038, 1120, 1211, 1280, 1344, 1384, 1680, 1730, 1792, 1920, 2076, 2240, 2422, 2595, 2688, 2768, 3360, 3460, 3633, 3840, 4152, 4480, 4844, 5190, 5376, 5536, 6055, 6720, 6920, 7266, 8304, 8960, 9688, 10380, 11072, 12110, 13440, 13840, 14532, 16608, 18165, 19376, 20760, 22144, 24220, 26880, 27680, 29064, 33216, 36330, 38752, 41520, 44288, 48440, 55360, 58128, 66432, 72660, 77504, 83040, 96880, 110720, 116256, 132864, 145320, 155008, 166080, 193760, 221440, 232512, 290640, 310016, 332160, 387520, 465024, 581280, 664320, 775040, 930048, 1162560, 1550080, 2325120, 4650240]

約数ペア:

[(1, 4650240), (2, 2325120), (3, 1550080), (4, 1162560), (5, 930048), (6, 775040), (7, 664320), (8, 581280), (10, 465024), (12, 387520), (14, 332160), (15, 310016), (16, 290640), (20, 232512), (21, 221440), (24, 193760), (28, 166080), (30, 155008), (32, 145320), (35, 132864), (40, 116256), (42, 110720), (48, 96880), (56, 83040), (60, 77504), (64, 72660), (70, 66432), (80, 58128), (84, 55360), (96, 48440), (105, 44288), (112, 41520), (120, 38752), (128, 36330), (140, 33216), (160, 29064), (168, 27680), (173, 26880), (192, 24220), (210, 22144), (224, 20760), (240, 19376), (256, 18165), (280, 16608), (320, 14532), (336, 13840), (346, 13440), (384, 12110), (420, 11072), (448, 10380), (480, 9688), (519, 8960), (560, 8304), (640, 7266), (672, 6920), (692, 6720), (768, 6055), (840, 5536), (865, 5376), (896, 5190), (960, 4844), (1038, 4480), (1120, 4152), (1211, 3840), (1280, 3633), (1344, 3460), (1384, 3360), (1680, 2768), (1730, 2688), (1792, 2595), (1920, 2422), (2076, 2240)]