501971040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{887}}^1$

素因数の和:1042

約数の個数: 192

約数和(自身を含む): 1772305920

約数和(自身を除く): 1270334880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 131, 135, 144, 160, 180, 216, 240, 262, 270, 288, 360, 393, 432, 480, 524, 540, 655, 720, 786, 864, 887, 1048, 1080, 1179, 1310, 1440, 1572, 1774, 1965, 2096, 2160, 2358, 2620, 2661, 3144, 3537, 3548, 3930, 4192, 4320, 4435, 4716, 5240, 5322, 5895, 6288, 7074, 7096, 7860, 7983, 8870, 9432, 10480, 10644, 11790, 12576, 13305, 14148, 14192, 15720, 15966, 17685, 17740, 18864, 20960, 21288, 23580, 23949, 26610, 28296, 28384, 31440, 31932, 35370, 35480, 37728, 39915, 42576, 47160, 47898, 53220, 56592, 62880, 63864, 70740, 70960, 79830, 85152, 94320, 95796, 106440, 113184, 116197, 119745, 127728, 141480, 141920, 159660, 188640, 191592, 212880, 232394, 239490, 255456, 282960, 319320, 348591, 383184, 425760, 464788, 478980, 565920, 580985, 638640, 697182, 766368, 929576, 957960, 1045773, 1161970, 1277280, 1394364, 1742955, 1859152, 1915920, 2091546, 2323940, 2788728, 3137319, 3485910, 3718304, 3831840, 4183092, 4647880, 5228865, 5577456, 6274638, 6971820, 8366184, 9295760, 10457730, 11154912, 12549276, 13943640, 15686595, 16732368, 18591520, 20915460, 25098552, 27887280, 31373190, 33464736, 41830920, 50197104, 55774560, 62746380, 83661840, 100394208, 125492760, 167323680, 250985520, 501971040]

約数ペア:

[(1, 501971040), (2, 250985520), (3, 167323680), (4, 125492760), (5, 100394208), (6, 83661840), (8, 62746380), (9, 55774560), (10, 50197104), (12, 41830920), (15, 33464736), (16, 31373190), (18, 27887280), (20, 25098552), (24, 20915460), (27, 18591520), (30, 16732368), (32, 15686595), (36, 13943640), (40, 12549276), (45, 11154912), (48, 10457730), (54, 9295760), (60, 8366184), (72, 6971820), (80, 6274638), (90, 5577456), (96, 5228865), (108, 4647880), (120, 4183092), (131, 3831840), (135, 3718304), (144, 3485910), (160, 3137319), (180, 2788728), (216, 2323940), (240, 2091546), (262, 1915920), (270, 1859152), (288, 1742955), (360, 1394364), (393, 1277280), (432, 1161970), (480, 1045773), (524, 957960), (540, 929576), (655, 766368), (720, 697182), (786, 638640), (864, 580985), (887, 565920), (1048, 478980), (1080, 464788), (1179, 425760), (1310, 383184), (1440, 348591), (1572, 319320), (1774, 282960), (1965, 255456), (2096, 239490), (2160, 232394), (2358, 212880), (2620, 191592), (2661, 188640), (3144, 159660), (3537, 141920), (3548, 141480), (3930, 127728), (4192, 119745), (4320, 116197), (4435, 113184), (4716, 106440), (5240, 95796), (5322, 94320), (5895, 85152), (6288, 79830), (7074, 70960), (7096, 70740), (7860, 63864), (7983, 62880), (8870, 56592), (9432, 53220), (10480, 47898), (10644, 47160), (11790, 42576), (12576, 39915), (13305, 37728), (14148, 35480), (14192, 35370), (15720, 31932), (15966, 31440), (17685, 28384), (17740, 28296), (18864, 26610), (20960, 23949), (21288, 23580)]