2040135120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3037}}^1$

素因数の和:3370

約数の個数: 160

約数和(自身を含む): 7052048640

約数和(自身を除く): 5011913520

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, 311, 360, 432, 540, 622, 720, 933, 1080, 1244, 1555, 1866, 2160, 2488, 2799, 3037, 3110, 3732, 4665, 4976, 5598, 6074, 6220, 7464, 8397, 9111, 9330, 11196, 12148, 12440, 13995, 14928, 15185, 16794, 18222, 18660, 22392, 24296, 24880, 27333, 27990, 30370, 33588, 36444, 37320, 41985, 44784, 45555, 48592, 54666, 55980, 60740, 67176, 72888, 74640, 81999, 83970, 91110, 109332, 111960, 121480, 134352, 136665, 145776, 163998, 167940, 182220, 218664, 223920, 242960, 273330, 327996, 335880, 364440, 409995, 437328, 546660, 655992, 671760, 728880, 819990, 944507, 1093320, 1311984, 1639980, 1889014, 2186640, 2833521, 3279960, 3778028, 4722535, 5667042, 6559920, 7556056, 8500563, 9445070, 11334084, 14167605, 15112112, 17001126, 18890140, 22668168, 25501689, 28335210, 34002252, 37780280, 42502815, 45336336, 51003378, 56670420, 68004504, 75560560, 85005630, 102006756, 113340840, 127508445, 136009008, 170011260, 204013512, 226681680, 255016890, 340022520, 408027024, 510033780, 680045040, 1020067560, 2040135120]

約数ペア:

[(1, 2040135120), (2, 1020067560), (3, 680045040), (4, 510033780), (5, 408027024), (6, 340022520), (8, 255016890), (9, 226681680), (10, 204013512), (12, 170011260), (15, 136009008), (16, 127508445), (18, 113340840), (20, 102006756), (24, 85005630), (27, 75560560), (30, 68004504), (36, 56670420), (40, 51003378), (45, 45336336), (48, 42502815), (54, 37780280), (60, 34002252), (72, 28335210), (80, 25501689), (90, 22668168), (108, 18890140), (120, 17001126), (135, 15112112), (144, 14167605), (180, 11334084), (216, 9445070), (240, 8500563), (270, 7556056), (311, 6559920), (360, 5667042), (432, 4722535), (540, 3778028), (622, 3279960), (720, 2833521), (933, 2186640), (1080, 1889014), (1244, 1639980), (1555, 1311984), (1866, 1093320), (2160, 944507), (2488, 819990), (2799, 728880), (3037, 671760), (3110, 655992), (3732, 546660), (4665, 437328), (4976, 409995), (5598, 364440), (6074, 335880), (6220, 327996), (7464, 273330), (8397, 242960), (9111, 223920), (9330, 218664), (11196, 182220), (12148, 167940), (12440, 163998), (13995, 145776), (14928, 136665), (15185, 134352), (16794, 121480), (18222, 111960), (18660, 109332), (22392, 91110), (24296, 83970), (24880, 81999), (27333, 74640), (27990, 72888), (30370, 67176), (33588, 60740), (36444, 55980), (37320, 54666), (41985, 48592), (44784, 45555)]