2702305440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{26431}}^1$

素因数の和:26523

約数の個数: 144

約数和(自身を含む): 9351853056

約数和(自身を除く): 6649547616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 213, 240, 284, 288, 355, 360, 426, 480, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 6816, 8520, 10224, 11360, 12780, 17040, 20448, 25560, 26431, 34080, 51120, 52862, 79293, 102240, 105724, 132155, 158586, 211448, 237879, 264310, 317172, 396465, 422896, 475758, 528620, 634344, 792930, 845792, 951516, 1057240, 1189395, 1268688, 1585860, 1876601, 1903032, 2114480, 2378790, 2537376, 3171720, 3753202, 3806064, 4228960, 4757580, 5629803, 6343440, 7506404, 7612128, 9383005, 9515160, 11259606, 12686880, 15012808, 16889409, 18766010, 19030320, 22519212, 28149015, 30025616, 33778818, 37532020, 38060640, 45038424, 56298030, 60051232, 67557636, 75064040, 84447045, 90076848, 112596060, 135115272, 150128080, 168894090, 180153696, 225192120, 270230544, 300256160, 337788180, 450384240, 540461088, 675576360, 900768480, 1351152720, 2702305440]

約数ペア:

[(1, 2702305440), (2, 1351152720), (3, 900768480), (4, 675576360), (5, 540461088), (6, 450384240), (8, 337788180), (9, 300256160), (10, 270230544), (12, 225192120), (15, 180153696), (16, 168894090), (18, 150128080), (20, 135115272), (24, 112596060), (30, 90076848), (32, 84447045), (36, 75064040), (40, 67557636), (45, 60051232), (48, 56298030), (60, 45038424), (71, 38060640), (72, 37532020), (80, 33778818), (90, 30025616), (96, 28149015), (120, 22519212), (142, 19030320), (144, 18766010), (160, 16889409), (180, 15012808), (213, 12686880), (240, 11259606), (284, 9515160), (288, 9383005), (355, 7612128), (360, 7506404), (426, 6343440), (480, 5629803), (568, 4757580), (639, 4228960), (710, 3806064), (720, 3753202), (852, 3171720), (1065, 2537376), (1136, 2378790), (1278, 2114480), (1420, 1903032), (1440, 1876601), (1704, 1585860), (2130, 1268688), (2272, 1189395), (2556, 1057240), (2840, 951516), (3195, 845792), (3408, 792930), (4260, 634344), (5112, 528620), (5680, 475758), (6390, 422896), (6816, 396465), (8520, 317172), (10224, 264310), (11360, 237879), (12780, 211448), (17040, 158586), (20448, 132155), (25560, 105724), (26431, 102240), (34080, 79293), (51120, 52862)]