1967760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{911}}^1$

素因数の和:933

約数の個数: 80

約数和(自身を含む): 6785280

約数和(自身を除く): 4817520

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, 720, 911, 1080, 1822, 2160, 2733, 3644, 4555, 5466, 7288, 8199, 9110, 10932, 13665, 14576, 16398, 18220, 21864, 24597, 27330, 32796, 36440, 40995, 43728, 49194, 54660, 65592, 72880, 81990, 98388, 109320, 122985, 131184, 163980, 196776, 218640, 245970, 327960, 393552, 491940, 655920, 983880, 1967760]

約数ペア:

[(1, 1967760), (2, 983880), (3, 655920), (4, 491940), (5, 393552), (6, 327960), (8, 245970), (9, 218640), (10, 196776), (12, 163980), (15, 131184), (16, 122985), (18, 109320), (20, 98388), (24, 81990), (27, 72880), (30, 65592), (36, 54660), (40, 49194), (45, 43728), (48, 40995), (54, 36440), (60, 32796), (72, 27330), (80, 24597), (90, 21864), (108, 18220), (120, 16398), (135, 14576), (144, 13665), (180, 10932), (216, 9110), (240, 8199), (270, 7288), (360, 5466), (432, 4555), (540, 3644), (720, 2733), (911, 2160), (1080, 1822)]