69942720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1838

約数の個数: 112

約数和(自身を含む): 227612448

約数和(自身を除く): 157669728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1777, 1968, 2460, 2624, 3280, 3554, 3936, 4920, 5331, 6560, 7108, 7872, 8885, 9840, 10662, 13120, 14216, 17770, 19680, 21324, 26655, 28432, 35540, 39360, 42648, 53310, 56864, 71080, 72857, 85296, 106620, 113728, 142160, 145714, 170592, 213240, 218571, 284320, 291428, 341184, 364285, 426480, 437142, 568640, 582856, 728570, 852960, 874284, 1092855, 1165712, 1457140, 1705920, 1748568, 2185710, 2331424, 2914280, 3497136, 4371420, 4662848, 5828560, 6994272, 8742840, 11657120, 13988544, 17485680, 23314240, 34971360, 69942720]

約数ペア:

[(1, 69942720), (2, 34971360), (3, 23314240), (4, 17485680), (5, 13988544), (6, 11657120), (8, 8742840), (10, 6994272), (12, 5828560), (15, 4662848), (16, 4371420), (20, 3497136), (24, 2914280), (30, 2331424), (32, 2185710), (40, 1748568), (41, 1705920), (48, 1457140), (60, 1165712), (64, 1092855), (80, 874284), (82, 852960), (96, 728570), (120, 582856), (123, 568640), (160, 437142), (164, 426480), (192, 364285), (205, 341184), (240, 291428), (246, 284320), (320, 218571), (328, 213240), (410, 170592), (480, 145714), (492, 142160), (615, 113728), (656, 106620), (820, 85296), (960, 72857), (984, 71080), (1230, 56864), (1312, 53310), (1640, 42648), (1777, 39360), (1968, 35540), (2460, 28432), (2624, 26655), (3280, 21324), (3554, 19680), (3936, 17770), (4920, 14216), (5331, 13120), (6560, 10662), (7108, 9840), (7872, 8885)]