42882720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2238

約数の個数: 96

約数和(自身を含む): 138438720

約数和(自身を除く): 95556000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2179, 2460, 3280, 3936, 4358, 4920, 6537, 6560, 8716, 9840, 10895, 13074, 17432, 19680, 21790, 26148, 32685, 34864, 43580, 52296, 65370, 69728, 87160, 89339, 104592, 130740, 174320, 178678, 209184, 261480, 268017, 348640, 357356, 446695, 522960, 536034, 714712, 893390, 1045920, 1072068, 1340085, 1429424, 1786780, 2144136, 2680170, 2858848, 3573560, 4288272, 5360340, 7147120, 8576544, 10720680, 14294240, 21441360, 42882720]

約数ペア:

[(1, 42882720), (2, 21441360), (3, 14294240), (4, 10720680), (5, 8576544), (6, 7147120), (8, 5360340), (10, 4288272), (12, 3573560), (15, 2858848), (16, 2680170), (20, 2144136), (24, 1786780), (30, 1429424), (32, 1340085), (40, 1072068), (41, 1045920), (48, 893390), (60, 714712), (80, 536034), (82, 522960), (96, 446695), (120, 357356), (123, 348640), (160, 268017), (164, 261480), (205, 209184), (240, 178678), (246, 174320), (328, 130740), (410, 104592), (480, 89339), (492, 87160), (615, 69728), (656, 65370), (820, 52296), (984, 43580), (1230, 34864), (1312, 32685), (1640, 26148), (1968, 21790), (2179, 19680), (2460, 17432), (3280, 13074), (3936, 10895), (4358, 9840), (4920, 8716), (6537, 6560)]