70916880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7207}}^1$

素因数の和:7264

約数の個数: 80

約数和(自身を含む): 225235584

約数和(自身を除く): 154318704

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, 4920, 7207, 9840, 14414, 21621, 28828, 36035, 43242, 57656, 72070, 86484, 108105, 115312, 144140, 172968, 216210, 288280, 295487, 345936, 432420, 576560, 590974, 864840, 886461, 1181948, 1477435, 1729680, 1772922, 2363896, 2954870, 3545844, 4432305, 4727792, 5909740, 7091688, 8864610, 11819480, 14183376, 17729220, 23638960, 35458440, 70916880]

約数ペア:

[(1, 70916880), (2, 35458440), (3, 23638960), (4, 17729220), (5, 14183376), (6, 11819480), (8, 8864610), (10, 7091688), (12, 5909740), (15, 4727792), (16, 4432305), (20, 3545844), (24, 2954870), (30, 2363896), (40, 1772922), (41, 1729680), (48, 1477435), (60, 1181948), (80, 886461), (82, 864840), (120, 590974), (123, 576560), (164, 432420), (205, 345936), (240, 295487), (246, 288280), (328, 216210), (410, 172968), (492, 144140), (615, 115312), (656, 108105), (820, 86484), (984, 72070), (1230, 57656), (1640, 43242), (1968, 36035), (2460, 28828), (3280, 21621), (4920, 14414), (7207, 9840)]