6987702240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{44519}}^1$

素因数の和:44649

約数の個数: 144

約数和(自身を含む): 24064840800

約数和(自身を除く): 17077138560

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, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 10464, 13080, 15696, 17440, 19620, 26160, 31392, 39240, 44519, 52320, 78480, 89038, 133557, 156960, 178076, 222595, 267114, 356152, 400671, 445190, 534228, 667785, 712304, 801342, 890380, 1068456, 1335570, 1424608, 1602684, 1780760, 2003355, 2136912, 2671140, 3205368, 3561520, 4006710, 4273824, 4852571, 5342280, 6410736, 7123040, 8013420, 9705142, 10684560, 12821472, 14557713, 16026840, 19410284, 21369120, 24262855, 29115426, 32053680, 38820568, 43673139, 48525710, 58230852, 64107360, 72788565, 77641136, 87346278, 97051420, 116461704, 145577130, 155282272, 174692556, 194102840, 218365695, 232923408, 291154260, 349385112, 388205680, 436731390, 465846816, 582308520, 698770224, 776411360, 873462780, 1164617040, 1397540448, 1746925560, 2329234080, 3493851120, 6987702240]

約数ペア:

[(1, 6987702240), (2, 3493851120), (3, 2329234080), (4, 1746925560), (5, 1397540448), (6, 1164617040), (8, 873462780), (9, 776411360), (10, 698770224), (12, 582308520), (15, 465846816), (16, 436731390), (18, 388205680), (20, 349385112), (24, 291154260), (30, 232923408), (32, 218365695), (36, 194102840), (40, 174692556), (45, 155282272), (48, 145577130), (60, 116461704), (72, 97051420), (80, 87346278), (90, 77641136), (96, 72788565), (109, 64107360), (120, 58230852), (144, 48525710), (160, 43673139), (180, 38820568), (218, 32053680), (240, 29115426), (288, 24262855), (327, 21369120), (360, 19410284), (436, 16026840), (480, 14557713), (545, 12821472), (654, 10684560), (720, 9705142), (872, 8013420), (981, 7123040), (1090, 6410736), (1308, 5342280), (1440, 4852571), (1635, 4273824), (1744, 4006710), (1962, 3561520), (2180, 3205368), (2616, 2671140), (3270, 2136912), (3488, 2003355), (3924, 1780760), (4360, 1602684), (4905, 1424608), (5232, 1335570), (6540, 1068456), (7848, 890380), (8720, 801342), (9810, 712304), (10464, 667785), (13080, 534228), (15696, 445190), (17440, 400671), (19620, 356152), (26160, 267114), (31392, 222595), (39240, 178076), (44519, 156960), (52320, 133557), (78480, 89038)]