4001816880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{39419}}^1$

素因数の和:39488

約数の個数: 160

約数和(自身を含む): 14077670400

約数和(自身を除く): 10075853520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 5076, 5640, 6345, 6768, 8460, 10152, 11280, 12690, 16920, 20304, 25380, 33840, 39419, 50760, 78838, 101520, 118257, 157676, 197095, 236514, 315352, 354771, 394190, 473028, 591285, 630704, 709542, 788380, 946056, 1064313, 1182570, 1419084, 1576760, 1773855, 1852693, 1892112, 2128626, 2365140, 2838168, 3153520, 3547710, 3705386, 4257252, 4730280, 5321565, 5558079, 5676336, 7095420, 7410772, 8514504, 9263465, 9460560, 10643130, 11116158, 14190840, 14821544, 16674237, 17029008, 18526930, 21286260, 22232316, 27790395, 28381680, 29643088, 33348474, 37053860, 42572520, 44464632, 50022711, 55580790, 66696948, 74107720, 83371185, 85145040, 88929264, 100045422, 111161580, 133393896, 148215440, 166742370, 200090844, 222323160, 250113555, 266787792, 333484740, 400181688, 444646320, 500227110, 666969480, 800363376, 1000454220, 1333938960, 2000908440, 4001816880]

約数ペア:

[(1, 4001816880), (2, 2000908440), (3, 1333938960), (4, 1000454220), (5, 800363376), (6, 666969480), (8, 500227110), (9, 444646320), (10, 400181688), (12, 333484740), (15, 266787792), (16, 250113555), (18, 222323160), (20, 200090844), (24, 166742370), (27, 148215440), (30, 133393896), (36, 111161580), (40, 100045422), (45, 88929264), (47, 85145040), (48, 83371185), (54, 74107720), (60, 66696948), (72, 55580790), (80, 50022711), (90, 44464632), (94, 42572520), (108, 37053860), (120, 33348474), (135, 29643088), (141, 28381680), (144, 27790395), (180, 22232316), (188, 21286260), (216, 18526930), (235, 17029008), (240, 16674237), (270, 14821544), (282, 14190840), (360, 11116158), (376, 10643130), (423, 9460560), (432, 9263465), (470, 8514504), (540, 7410772), (564, 7095420), (705, 5676336), (720, 5558079), (752, 5321565), (846, 4730280), (940, 4257252), (1080, 3705386), (1128, 3547710), (1269, 3153520), (1410, 2838168), (1692, 2365140), (1880, 2128626), (2115, 1892112), (2160, 1852693), (2256, 1773855), (2538, 1576760), (2820, 1419084), (3384, 1182570), (3760, 1064313), (4230, 946056), (5076, 788380), (5640, 709542), (6345, 630704), (6768, 591285), (8460, 473028), (10152, 394190), (11280, 354771), (12690, 315352), (16920, 236514), (20304, 197095), (25380, 157676), (33840, 118257), (39419, 101520), (50760, 78838)]