38600280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:470

約数の個数: 128

約数和(自身を含む): 130291200

約数和(自身を除く): 91690920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 103, 108, 120, 135, 180, 206, 216, 270, 309, 347, 360, 412, 515, 540, 618, 694, 824, 927, 1030, 1041, 1080, 1236, 1388, 1545, 1735, 1854, 2060, 2082, 2472, 2776, 2781, 3090, 3123, 3470, 3708, 4120, 4164, 4635, 5205, 5562, 6180, 6246, 6940, 7416, 8328, 9270, 9369, 10410, 11124, 12360, 12492, 13880, 13905, 15615, 18540, 18738, 20820, 22248, 24984, 27810, 31230, 35741, 37080, 37476, 41640, 46845, 55620, 62460, 71482, 74952, 93690, 107223, 111240, 124920, 142964, 178705, 187380, 214446, 285928, 321669, 357410, 374760, 428892, 536115, 643338, 714820, 857784, 965007, 1072230, 1286676, 1429640, 1608345, 1930014, 2144460, 2573352, 3216690, 3860028, 4288920, 4825035, 6433380, 7720056, 9650070, 12866760, 19300140, 38600280]

約数ペア:

[(1, 38600280), (2, 19300140), (3, 12866760), (4, 9650070), (5, 7720056), (6, 6433380), (8, 4825035), (9, 4288920), (10, 3860028), (12, 3216690), (15, 2573352), (18, 2144460), (20, 1930014), (24, 1608345), (27, 1429640), (30, 1286676), (36, 1072230), (40, 965007), (45, 857784), (54, 714820), (60, 643338), (72, 536115), (90, 428892), (103, 374760), (108, 357410), (120, 321669), (135, 285928), (180, 214446), (206, 187380), (216, 178705), (270, 142964), (309, 124920), (347, 111240), (360, 107223), (412, 93690), (515, 74952), (540, 71482), (618, 62460), (694, 55620), (824, 46845), (927, 41640), (1030, 37476), (1041, 37080), (1080, 35741), (1236, 31230), (1388, 27810), (1545, 24984), (1735, 22248), (1854, 20820), (2060, 18738), (2082, 18540), (2472, 15615), (2776, 13905), (2781, 13880), (3090, 12492), (3123, 12360), (3470, 11124), (3708, 10410), (4120, 9369), (4164, 9270), (4635, 8328), (5205, 7416), (5562, 6940), (6180, 6246)]