388968120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{18313}}^1$

素因数の和:18389

約数の個数: 96

約数和(自身を含む): 1285642800

約数和(自身を除く): 896674680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 10620, 18313, 21240, 36626, 54939, 73252, 91565, 109878, 146504, 164817, 183130, 219756, 274695, 329634, 366260, 439512, 549390, 659268, 732520, 824085, 1080467, 1098780, 1318536, 1648170, 2160934, 2197560, 3241401, 3296340, 4321868, 5402335, 6482802, 6592680, 8643736, 9724203, 10804670, 12965604, 16207005, 19448406, 21609340, 25931208, 32414010, 38896812, 43218680, 48621015, 64828020, 77793624, 97242030, 129656040, 194484060, 388968120]

約数ペア:

[(1, 388968120), (2, 194484060), (3, 129656040), (4, 97242030), (5, 77793624), (6, 64828020), (8, 48621015), (9, 43218680), (10, 38896812), (12, 32414010), (15, 25931208), (18, 21609340), (20, 19448406), (24, 16207005), (30, 12965604), (36, 10804670), (40, 9724203), (45, 8643736), (59, 6592680), (60, 6482802), (72, 5402335), (90, 4321868), (118, 3296340), (120, 3241401), (177, 2197560), (180, 2160934), (236, 1648170), (295, 1318536), (354, 1098780), (360, 1080467), (472, 824085), (531, 732520), (590, 659268), (708, 549390), (885, 439512), (1062, 366260), (1180, 329634), (1416, 274695), (1770, 219756), (2124, 183130), (2360, 164817), (2655, 146504), (3540, 109878), (4248, 91565), (5310, 73252), (7080, 54939), (10620, 36626), (18313, 21240)]