47330640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{9391}}^1$

素因数の和:9417

約数の個数: 120

約数和(自身を含む): 181678848

約数和(自身を除く): 134348208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 9391, 18782, 28173, 37564, 46955, 56346, 65737, 75128, 84519, 93910, 112692, 131474, 140865, 150256, 169038, 187820, 197211, 225384, 262948, 281730, 328685, 338076, 375640, 394422, 422595, 450768, 525896, 563460, 591633, 657370, 676152, 751280, 788844, 845190, 986055, 1051792, 1126920, 1183266, 1314740, 1352304, 1577688, 1690380, 1972110, 2253840, 2366532, 2629480, 2958165, 3155376, 3380760, 3944220, 4733064, 5258960, 5916330, 6761520, 7888440, 9466128, 11832660, 15776880, 23665320, 47330640]

約数ペア:

[(1, 47330640), (2, 23665320), (3, 15776880), (4, 11832660), (5, 9466128), (6, 7888440), (7, 6761520), (8, 5916330), (9, 5258960), (10, 4733064), (12, 3944220), (14, 3380760), (15, 3155376), (16, 2958165), (18, 2629480), (20, 2366532), (21, 2253840), (24, 1972110), (28, 1690380), (30, 1577688), (35, 1352304), (36, 1314740), (40, 1183266), (42, 1126920), (45, 1051792), (48, 986055), (56, 845190), (60, 788844), (63, 751280), (70, 676152), (72, 657370), (80, 591633), (84, 563460), (90, 525896), (105, 450768), (112, 422595), (120, 394422), (126, 375640), (140, 338076), (144, 328685), (168, 281730), (180, 262948), (210, 225384), (240, 197211), (252, 187820), (280, 169038), (315, 150256), (336, 140865), (360, 131474), (420, 112692), (504, 93910), (560, 84519), (630, 75128), (720, 65737), (840, 56346), (1008, 46955), (1260, 37564), (1680, 28173), (2520, 18782), (5040, 9391)]