38464560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1363

約数の個数: 120

約数和(自身を含む): 132429024

約数和(自身を除く): 93964464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1303, 1476, 1640, 1845, 1968, 2460, 2606, 2952, 3280, 3690, 3909, 4920, 5212, 5904, 6515, 7380, 7818, 9840, 10424, 11727, 13030, 14760, 15636, 19545, 20848, 23454, 26060, 29520, 31272, 39090, 46908, 52120, 53423, 58635, 62544, 78180, 93816, 104240, 106846, 117270, 156360, 160269, 187632, 213692, 234540, 267115, 312720, 320538, 427384, 469080, 480807, 534230, 641076, 801345, 854768, 938160, 961614, 1068460, 1282152, 1602690, 1923228, 2136920, 2404035, 2564304, 3205380, 3846456, 4273840, 4808070, 6410760, 7692912, 9616140, 12821520, 19232280, 38464560]

約数ペア:

[(1, 38464560), (2, 19232280), (3, 12821520), (4, 9616140), (5, 7692912), (6, 6410760), (8, 4808070), (9, 4273840), (10, 3846456), (12, 3205380), (15, 2564304), (16, 2404035), (18, 2136920), (20, 1923228), (24, 1602690), (30, 1282152), (36, 1068460), (40, 961614), (41, 938160), (45, 854768), (48, 801345), (60, 641076), (72, 534230), (80, 480807), (82, 469080), (90, 427384), (120, 320538), (123, 312720), (144, 267115), (164, 234540), (180, 213692), (205, 187632), (240, 160269), (246, 156360), (328, 117270), (360, 106846), (369, 104240), (410, 93816), (492, 78180), (615, 62544), (656, 58635), (720, 53423), (738, 52120), (820, 46908), (984, 39090), (1230, 31272), (1303, 29520), (1476, 26060), (1640, 23454), (1845, 20848), (1968, 19545), (2460, 15636), (2606, 14760), (2952, 13030), (3280, 11727), (3690, 10424), (3909, 9840), (4920, 7818), (5212, 7380), (5904, 6515)]