13392240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1418

約数の個数: 80

約数和(自身を含む): 42559776

約数和(自身を除く): 29167536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1361, 1640, 1968, 2460, 2722, 3280, 4083, 4920, 5444, 6805, 8166, 9840, 10888, 13610, 16332, 20415, 21776, 27220, 32664, 40830, 54440, 55801, 65328, 81660, 108880, 111602, 163320, 167403, 223204, 279005, 326640, 334806, 446408, 558010, 669612, 837015, 892816, 1116020, 1339224, 1674030, 2232040, 2678448, 3348060, 4464080, 6696120, 13392240]

約数ペア:

[(1, 13392240), (2, 6696120), (3, 4464080), (4, 3348060), (5, 2678448), (6, 2232040), (8, 1674030), (10, 1339224), (12, 1116020), (15, 892816), (16, 837015), (20, 669612), (24, 558010), (30, 446408), (40, 334806), (41, 326640), (48, 279005), (60, 223204), (80, 167403), (82, 163320), (120, 111602), (123, 108880), (164, 81660), (205, 65328), (240, 55801), (246, 54440), (328, 40830), (410, 32664), (492, 27220), (615, 21776), (656, 20415), (820, 16332), (984, 13610), (1230, 10888), (1361, 9840), (1640, 8166), (1968, 6805), (2460, 5444), (2722, 4920), (3280, 4083)]