223739280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103583}}^1$

素因数の和:103605

約数の個数: 80

約数和(自身を含む): 770664960

約数和(自身を除く): 546925680

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, 1080, 2160, 103583, 207166, 310749, 414332, 517915, 621498, 828664, 932247, 1035830, 1242996, 1553745, 1657328, 1864494, 2071660, 2485992, 2796741, 3107490, 3728988, 4143320, 4661235, 4971984, 5593482, 6214980, 7457976, 8286640, 9322470, 11186964, 12429960, 13983705, 14915952, 18644940, 22373928, 24859920, 27967410, 37289880, 44747856, 55934820, 74579760, 111869640, 223739280]

約数ペア:

[(1, 223739280), (2, 111869640), (3, 74579760), (4, 55934820), (5, 44747856), (6, 37289880), (8, 27967410), (9, 24859920), (10, 22373928), (12, 18644940), (15, 14915952), (16, 13983705), (18, 12429960), (20, 11186964), (24, 9322470), (27, 8286640), (30, 7457976), (36, 6214980), (40, 5593482), (45, 4971984), (48, 4661235), (54, 4143320), (60, 3728988), (72, 3107490), (80, 2796741), (90, 2485992), (108, 2071660), (120, 1864494), (135, 1657328), (144, 1553745), (180, 1242996), (216, 1035830), (240, 932247), (270, 828664), (360, 621498), (432, 517915), (540, 414332), (720, 310749), (1080, 207166), (2160, 103583)]