334089840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{28409}}^1$

素因数の和:28439

約数の個数: 120

約数和(自身を含む): 1204811280

約数和(自身を除く): 870721440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 28409, 56818, 85227, 113636, 142045, 170454, 198863, 227272, 284090, 340908, 397726, 426135, 454544, 568180, 596589, 681816, 795452, 852270, 994315, 1136360, 1193178, 1363632, 1392041, 1590904, 1704540, 1988630, 2272720, 2386356, 2784082, 2982945, 3181808, 3409080, 3977260, 4176123, 4772712, 5568164, 5965890, 6818160, 6960205, 7954520, 8352246, 9545424, 11136328, 11931780, 13920410, 15909040, 16704492, 20880615, 22272656, 23863560, 27840820, 33408984, 41761230, 47727120, 55681640, 66817968, 83522460, 111363280, 167044920, 334089840]

約数ペア:

[(1, 334089840), (2, 167044920), (3, 111363280), (4, 83522460), (5, 66817968), (6, 55681640), (7, 47727120), (8, 41761230), (10, 33408984), (12, 27840820), (14, 23863560), (15, 22272656), (16, 20880615), (20, 16704492), (21, 15909040), (24, 13920410), (28, 11931780), (30, 11136328), (35, 9545424), (40, 8352246), (42, 7954520), (48, 6960205), (49, 6818160), (56, 5965890), (60, 5568164), (70, 4772712), (80, 4176123), (84, 3977260), (98, 3409080), (105, 3181808), (112, 2982945), (120, 2784082), (140, 2386356), (147, 2272720), (168, 1988630), (196, 1704540), (210, 1590904), (240, 1392041), (245, 1363632), (280, 1193178), (294, 1136360), (336, 994315), (392, 852270), (420, 795452), (490, 681816), (560, 596589), (588, 568180), (735, 454544), (784, 426135), (840, 397726), (980, 340908), (1176, 284090), (1470, 227272), (1680, 198863), (1960, 170454), (2352, 142045), (2940, 113636), (3920, 85227), (5880, 56818), (11760, 28409)]