635818320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12097}}^1$

素因数の和:12189

約数の個数: 120

約数和(自身を含む): 2164719336

約数和(自身を除く): 1528901016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 8760, 10512, 12097, 13140, 17520, 24194, 26280, 36291, 48388, 52560, 60485, 72582, 96776, 108873, 120970, 145164, 181455, 193552, 217746, 241940, 290328, 362910, 435492, 483880, 544365, 580656, 725820, 870984, 883081, 967760, 1088730, 1451640, 1741968, 1766162, 2177460, 2649243, 2903280, 3532324, 4354920, 4415405, 5298486, 7064648, 7947729, 8709840, 8830810, 10596972, 13246215, 14129296, 15895458, 17661620, 21193944, 26492430, 31790916, 35323240, 39738645, 42387888, 52984860, 63581832, 70646480, 79477290, 105969720, 127163664, 158954580, 211939440, 317909160, 635818320]

約数ペア:

[(1, 635818320), (2, 317909160), (3, 211939440), (4, 158954580), (5, 127163664), (6, 105969720), (8, 79477290), (9, 70646480), (10, 63581832), (12, 52984860), (15, 42387888), (16, 39738645), (18, 35323240), (20, 31790916), (24, 26492430), (30, 21193944), (36, 17661620), (40, 15895458), (45, 14129296), (48, 13246215), (60, 10596972), (72, 8830810), (73, 8709840), (80, 7947729), (90, 7064648), (120, 5298486), (144, 4415405), (146, 4354920), (180, 3532324), (219, 2903280), (240, 2649243), (292, 2177460), (360, 1766162), (365, 1741968), (438, 1451640), (584, 1088730), (657, 967760), (720, 883081), (730, 870984), (876, 725820), (1095, 580656), (1168, 544365), (1314, 483880), (1460, 435492), (1752, 362910), (2190, 290328), (2628, 241940), (2920, 217746), (3285, 193552), (3504, 181455), (4380, 145164), (5256, 120970), (5840, 108873), (6570, 96776), (8760, 72582), (10512, 60485), (12097, 52560), (13140, 48388), (17520, 36291), (24194, 26280)]