10841520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:442

約数の個数: 80

約数和(自身を含む): 33926400

約数和(自身を除く): 23084880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 227, 240, 398, 454, 597, 681, 796, 908, 995, 1135, 1194, 1362, 1592, 1816, 1990, 2270, 2388, 2724, 2985, 3184, 3405, 3632, 3980, 4540, 4776, 5448, 5970, 6810, 7960, 9080, 9552, 10896, 11940, 13620, 15920, 18160, 23880, 27240, 45173, 47760, 54480, 90346, 135519, 180692, 225865, 271038, 361384, 451730, 542076, 677595, 722768, 903460, 1084152, 1355190, 1806920, 2168304, 2710380, 3613840, 5420760, 10841520]

約数ペア:

[(1, 10841520), (2, 5420760), (3, 3613840), (4, 2710380), (5, 2168304), (6, 1806920), (8, 1355190), (10, 1084152), (12, 903460), (15, 722768), (16, 677595), (20, 542076), (24, 451730), (30, 361384), (40, 271038), (48, 225865), (60, 180692), (80, 135519), (120, 90346), (199, 54480), (227, 47760), (240, 45173), (398, 27240), (454, 23880), (597, 18160), (681, 15920), (796, 13620), (908, 11940), (995, 10896), (1135, 9552), (1194, 9080), (1362, 7960), (1592, 6810), (1816, 5970), (1990, 5448), (2270, 4776), (2388, 4540), (2724, 3980), (2985, 3632), (3184, 3405)]