38661360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3929}}^1$

素因数の和:3986

約数の個数: 80

約数和(自身を含む): 122804640

約数和(自身を除く): 84143280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 3929, 4920, 7858, 9840, 11787, 15716, 19645, 23574, 31432, 39290, 47148, 58935, 62864, 78580, 94296, 117870, 157160, 161089, 188592, 235740, 314320, 322178, 471480, 483267, 644356, 805445, 942960, 966534, 1288712, 1610890, 1933068, 2416335, 2577424, 3221780, 3866136, 4832670, 6443560, 7732272, 9665340, 12887120, 19330680, 38661360]

約数ペア:

[(1, 38661360), (2, 19330680), (3, 12887120), (4, 9665340), (5, 7732272), (6, 6443560), (8, 4832670), (10, 3866136), (12, 3221780), (15, 2577424), (16, 2416335), (20, 1933068), (24, 1610890), (30, 1288712), (40, 966534), (41, 942960), (48, 805445), (60, 644356), (80, 483267), (82, 471480), (120, 322178), (123, 314320), (164, 235740), (205, 188592), (240, 161089), (246, 157160), (328, 117870), (410, 94296), (492, 78580), (615, 62864), (656, 58935), (820, 47148), (984, 39290), (1230, 31432), (1640, 23574), (1968, 19645), (2460, 15716), (3280, 11787), (3929, 9840), (4920, 7858)]