2800502400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2297}}^1$

素因数の和:2451

約数の個数: 192

約数和(自身を含む): 9300833280

約数和(自身を除く): 6500330880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 128, 150, 160, 192, 200, 240, 254, 300, 320, 381, 384, 400, 480, 508, 600, 635, 640, 762, 800, 960, 1016, 1200, 1270, 1524, 1600, 1905, 1920, 2032, 2297, 2400, 2540, 3048, 3175, 3200, 3810, 4064, 4594, 4800, 5080, 6096, 6350, 6891, 7620, 8128, 9188, 9525, 9600, 10160, 11485, 12192, 12700, 13782, 15240, 16256, 18376, 19050, 20320, 22970, 24384, 25400, 27564, 30480, 34455, 36752, 38100, 40640, 45940, 48768, 50800, 55128, 57425, 60960, 68910, 73504, 76200, 81280, 91880, 101600, 110256, 114850, 121920, 137820, 147008, 152400, 172275, 183760, 203200, 220512, 229700, 243840, 275640, 291719, 294016, 304800, 344550, 367520, 406400, 441024, 459400, 551280, 583438, 609600, 689100, 735040, 875157, 882048, 918800, 1102560, 1166876, 1219200, 1378200, 1458595, 1470080, 1750314, 1837600, 2205120, 2333752, 2756400, 2917190, 3500628, 3675200, 4375785, 4410240, 4667504, 5512800, 5834380, 7001256, 7292975, 7350400, 8751570, 9335008, 11025600, 11668760, 14002512, 14585950, 17503140, 18670016, 21878925, 22051200, 23337520, 28005024, 29171900, 35006280, 37340032, 43757850, 46675040, 56010048, 58343800, 70012560, 87515700, 93350080, 112020096, 116687600, 140025120, 175031400, 186700160, 233375200, 280050240, 350062800, 466750400, 560100480, 700125600, 933500800, 1400251200, 2800502400]

約数ペア:

[(1, 2800502400), (2, 1400251200), (3, 933500800), (4, 700125600), (5, 560100480), (6, 466750400), (8, 350062800), (10, 280050240), (12, 233375200), (15, 186700160), (16, 175031400), (20, 140025120), (24, 116687600), (25, 112020096), (30, 93350080), (32, 87515700), (40, 70012560), (48, 58343800), (50, 56010048), (60, 46675040), (64, 43757850), (75, 37340032), (80, 35006280), (96, 29171900), (100, 28005024), (120, 23337520), (127, 22051200), (128, 21878925), (150, 18670016), (160, 17503140), (192, 14585950), (200, 14002512), (240, 11668760), (254, 11025600), (300, 9335008), (320, 8751570), (381, 7350400), (384, 7292975), (400, 7001256), (480, 5834380), (508, 5512800), (600, 4667504), (635, 4410240), (640, 4375785), (762, 3675200), (800, 3500628), (960, 2917190), (1016, 2756400), (1200, 2333752), (1270, 2205120), (1524, 1837600), (1600, 1750314), (1905, 1470080), (1920, 1458595), (2032, 1378200), (2297, 1219200), (2400, 1166876), (2540, 1102560), (3048, 918800), (3175, 882048), (3200, 875157), (3810, 735040), (4064, 689100), (4594, 609600), (4800, 583438), (5080, 551280), (6096, 459400), (6350, 441024), (6891, 406400), (7620, 367520), (8128, 344550), (9188, 304800), (9525, 294016), (9600, 291719), (10160, 275640), (11485, 243840), (12192, 229700), (12700, 220512), (13782, 203200), (15240, 183760), (16256, 172275), (18376, 152400), (19050, 147008), (20320, 137820), (22970, 121920), (24384, 114850), (25400, 110256), (27564, 101600), (30480, 91880), (34455, 81280), (36752, 76200), (38100, 73504), (40640, 68910), (45940, 60960), (48768, 57425), (50800, 55128)]