76366720

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7019}}^1$

素因数の和:7055

約数の個数: 64

約数和(自身を含む): 193330800

約数和(自身を除く): 116964080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 7019, 10880, 14038, 28076, 35095, 56152, 70190, 112304, 119323, 140380, 224608, 238646, 280760, 449216, 477292, 561520, 596615, 898432, 954584, 1123040, 1193230, 1909168, 2246080, 2386460, 3818336, 4492160, 4772920, 7636672, 9545840, 15273344, 19091680, 38183360, 76366720]

約数ペア:

[(1, 76366720), (2, 38183360), (4, 19091680), (5, 15273344), (8, 9545840), (10, 7636672), (16, 4772920), (17, 4492160), (20, 3818336), (32, 2386460), (34, 2246080), (40, 1909168), (64, 1193230), (68, 1123040), (80, 954584), (85, 898432), (128, 596615), (136, 561520), (160, 477292), (170, 449216), (272, 280760), (320, 238646), (340, 224608), (544, 140380), (640, 119323), (680, 112304), (1088, 70190), (1360, 56152), (2176, 35095), (2720, 28076), (5440, 14038), (7019, 10880)]