228563520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5807}}^1$

素因数の和:5868

約数の個数: 112

約数和(自身を含む): 743516928

約数和(自身を除く): 514953408

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, 1968, 2460, 2624, 3280, 3936, 4920, 5807, 6560, 7872, 9840, 11614, 13120, 17421, 19680, 23228, 29035, 34842, 39360, 46456, 58070, 69684, 87105, 92912, 116140, 139368, 174210, 185824, 232280, 238087, 278736, 348420, 371648, 464560, 476174, 557472, 696840, 714261, 929120, 952348, 1114944, 1190435, 1393680, 1428522, 1858240, 1904696, 2380870, 2787360, 2857044, 3571305, 3809392, 4761740, 5574720, 5714088, 7142610, 7618784, 9523480, 11428176, 14285220, 15237568, 19046960, 22856352, 28570440, 38093920, 45712704, 57140880, 76187840, 114281760, 228563520]

約数ペア:

[(1, 228563520), (2, 114281760), (3, 76187840), (4, 57140880), (5, 45712704), (6, 38093920), (8, 28570440), (10, 22856352), (12, 19046960), (15, 15237568), (16, 14285220), (20, 11428176), (24, 9523480), (30, 7618784), (32, 7142610), (40, 5714088), (41, 5574720), (48, 4761740), (60, 3809392), (64, 3571305), (80, 2857044), (82, 2787360), (96, 2380870), (120, 1904696), (123, 1858240), (160, 1428522), (164, 1393680), (192, 1190435), (205, 1114944), (240, 952348), (246, 929120), (320, 714261), (328, 696840), (410, 557472), (480, 476174), (492, 464560), (615, 371648), (656, 348420), (820, 278736), (960, 238087), (984, 232280), (1230, 185824), (1312, 174210), (1640, 139368), (1968, 116140), (2460, 92912), (2624, 87105), (3280, 69684), (3936, 58070), (4920, 46456), (5807, 39360), (6560, 34842), (7872, 29035), (9840, 23228), (11614, 19680), (13120, 17421)]