17464680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 59155200

約数和(自身を除く): 41690520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 103, 108, 120, 135, 157, 180, 206, 216, 270, 309, 314, 360, 412, 471, 515, 540, 618, 628, 785, 824, 927, 942, 1030, 1080, 1236, 1256, 1413, 1545, 1570, 1854, 1884, 2060, 2355, 2472, 2781, 2826, 3090, 3140, 3708, 3768, 4120, 4239, 4635, 4710, 5562, 5652, 6180, 6280, 7065, 7416, 8478, 9270, 9420, 11124, 11304, 12360, 13905, 14130, 16171, 16956, 18540, 18840, 21195, 22248, 27810, 28260, 32342, 33912, 37080, 42390, 48513, 55620, 56520, 64684, 80855, 84780, 97026, 111240, 129368, 145539, 161710, 169560, 194052, 242565, 291078, 323420, 388104, 436617, 485130, 582156, 646840, 727695, 873234, 970260, 1164312, 1455390, 1746468, 1940520, 2183085, 2910780, 3492936, 4366170, 5821560, 8732340, 17464680]

約数ペア:

[(1, 17464680), (2, 8732340), (3, 5821560), (4, 4366170), (5, 3492936), (6, 2910780), (8, 2183085), (9, 1940520), (10, 1746468), (12, 1455390), (15, 1164312), (18, 970260), (20, 873234), (24, 727695), (27, 646840), (30, 582156), (36, 485130), (40, 436617), (45, 388104), (54, 323420), (60, 291078), (72, 242565), (90, 194052), (103, 169560), (108, 161710), (120, 145539), (135, 129368), (157, 111240), (180, 97026), (206, 84780), (216, 80855), (270, 64684), (309, 56520), (314, 55620), (360, 48513), (412, 42390), (471, 37080), (515, 33912), (540, 32342), (618, 28260), (628, 27810), (785, 22248), (824, 21195), (927, 18840), (942, 18540), (1030, 16956), (1080, 16171), (1236, 14130), (1256, 13905), (1413, 12360), (1545, 11304), (1570, 11124), (1854, 9420), (1884, 9270), (2060, 8478), (2355, 7416), (2472, 7065), (2781, 6280), (2826, 6180), (3090, 5652), (3140, 5562), (3708, 4710), (3768, 4635), (4120, 4239)]