207039360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9803}}^1$

素因数の和:9836

約数の個数: 128

約数和(自身を含む): 720005760

約数和(自身を除く): 512966400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 9803, 10560, 19606, 21120, 29409, 39212, 49015, 58818, 78424, 98030, 107833, 117636, 147045, 156848, 196060, 215666, 235272, 294090, 313696, 323499, 392120, 431332, 470544, 539165, 588180, 627392, 646998, 784240, 862664, 941088, 1078330, 1176360, 1254784, 1293996, 1568480, 1617495, 1725328, 1882176, 2156660, 2352720, 2587992, 3136960, 3234990, 3450656, 3764352, 4313320, 4705440, 5175984, 6273920, 6469980, 6901312, 8626640, 9410880, 10351968, 12939960, 13802624, 17253280, 18821760, 20703936, 25879920, 34506560, 41407872, 51759840, 69013120, 103519680, 207039360]

約数ペア:

[(1, 207039360), (2, 103519680), (3, 69013120), (4, 51759840), (5, 41407872), (6, 34506560), (8, 25879920), (10, 20703936), (11, 18821760), (12, 17253280), (15, 13802624), (16, 12939960), (20, 10351968), (22, 9410880), (24, 8626640), (30, 6901312), (32, 6469980), (33, 6273920), (40, 5175984), (44, 4705440), (48, 4313320), (55, 3764352), (60, 3450656), (64, 3234990), (66, 3136960), (80, 2587992), (88, 2352720), (96, 2156660), (110, 1882176), (120, 1725328), (128, 1617495), (132, 1568480), (160, 1293996), (165, 1254784), (176, 1176360), (192, 1078330), (220, 941088), (240, 862664), (264, 784240), (320, 646998), (330, 627392), (352, 588180), (384, 539165), (440, 470544), (480, 431332), (528, 392120), (640, 323499), (660, 313696), (704, 294090), (880, 235272), (960, 215666), (1056, 196060), (1320, 156848), (1408, 147045), (1760, 117636), (1920, 107833), (2112, 98030), (2640, 78424), (3520, 58818), (4224, 49015), (5280, 39212), (7040, 29409), (9803, 21120), (10560, 19606)]