4410720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1021}}^1$

素因数の和:1045

約数の個数: 96

約数和(自身を含む): 15452640

約数和(自身を除く): 11041920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1021, 1080, 1440, 2042, 2160, 3063, 4084, 4320, 5105, 6126, 8168, 9189, 10210, 12252, 15315, 16336, 18378, 20420, 24504, 27567, 30630, 32672, 36756, 40840, 45945, 49008, 55134, 61260, 73512, 81680, 91890, 98016, 110268, 122520, 137835, 147024, 163360, 183780, 220536, 245040, 275670, 294048, 367560, 441072, 490080, 551340, 735120, 882144, 1102680, 1470240, 2205360, 4410720]

約数ペア:

[(1, 4410720), (2, 2205360), (3, 1470240), (4, 1102680), (5, 882144), (6, 735120), (8, 551340), (9, 490080), (10, 441072), (12, 367560), (15, 294048), (16, 275670), (18, 245040), (20, 220536), (24, 183780), (27, 163360), (30, 147024), (32, 137835), (36, 122520), (40, 110268), (45, 98016), (48, 91890), (54, 81680), (60, 73512), (72, 61260), (80, 55134), (90, 49008), (96, 45945), (108, 40840), (120, 36756), (135, 32672), (144, 30630), (160, 27567), (180, 24504), (216, 20420), (240, 18378), (270, 16336), (288, 15315), (360, 12252), (432, 10210), (480, 9189), (540, 8168), (720, 6126), (864, 5105), (1021, 4320), (1080, 4084), (1440, 3063), (2042, 2160)]