1475280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{683}}^1$

素因数の和:705

約数の個数: 80

約数和(自身を含む): 5088960

約数和(自身を除く): 3613680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 683, 720, 1080, 1366, 2049, 2160, 2732, 3415, 4098, 5464, 6147, 6830, 8196, 10245, 10928, 12294, 13660, 16392, 18441, 20490, 24588, 27320, 30735, 32784, 36882, 40980, 49176, 54640, 61470, 73764, 81960, 92205, 98352, 122940, 147528, 163920, 184410, 245880, 295056, 368820, 491760, 737640, 1475280]

約数ペア:

[(1, 1475280), (2, 737640), (3, 491760), (4, 368820), (5, 295056), (6, 245880), (8, 184410), (9, 163920), (10, 147528), (12, 122940), (15, 98352), (16, 92205), (18, 81960), (20, 73764), (24, 61470), (27, 54640), (30, 49176), (36, 40980), (40, 36882), (45, 32784), (48, 30735), (54, 27320), (60, 24588), (72, 20490), (80, 18441), (90, 16392), (108, 13660), (120, 12294), (135, 10928), (144, 10245), (180, 8196), (216, 6830), (240, 6147), (270, 5464), (360, 4098), (432, 3415), (540, 2732), (683, 2160), (720, 2049), (1080, 1366)]