15868244160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{19891}}^1$

素因数の和:20191

約数の個数: 168

約数和(自身を含む): 54779942256

約数和(自身を除く): 38911698096

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 277, 288, 320, 360, 480, 554, 576, 720, 831, 960, 1108, 1385, 1440, 1662, 2216, 2493, 2770, 2880, 3324, 4155, 4432, 4986, 5540, 6648, 8310, 8864, 9972, 11080, 12465, 13296, 16620, 17728, 19891, 19944, 22160, 24930, 26592, 33240, 39782, 39888, 44320, 49860, 53184, 59673, 66480, 79564, 79776, 88640, 99455, 99720, 119346, 132960, 159128, 159552, 179019, 198910, 199440, 238692, 265920, 298365, 318256, 358038, 397820, 398880, 477384, 596730, 636512, 716076, 795640, 797760, 895095, 954768, 1193460, 1273024, 1432152, 1591280, 1790190, 1909536, 2386920, 2864304, 3182560, 3580380, 3819072, 4773840, 5509807, 5728608, 6365120, 7160760, 9547680, 11019614, 11457216, 14321520, 16529421, 19095360, 22039228, 27549035, 28643040, 33058842, 44078456, 49588263, 55098070, 57286080, 66117684, 82647105, 88156912, 99176526, 110196140, 132235368, 165294210, 176313824, 198353052, 220392280, 247941315, 264470736, 330588420, 352627648, 396706104, 440784560, 495882630, 528941472, 661176840, 793412208, 881569120, 991765260, 1057882944, 1322353680, 1586824416, 1763138240, 1983530520, 2644707360, 3173648832, 3967061040, 5289414720, 7934122080, 15868244160]

約数ペア:

[(1, 15868244160), (2, 7934122080), (3, 5289414720), (4, 3967061040), (5, 3173648832), (6, 2644707360), (8, 1983530520), (9, 1763138240), (10, 1586824416), (12, 1322353680), (15, 1057882944), (16, 991765260), (18, 881569120), (20, 793412208), (24, 661176840), (30, 528941472), (32, 495882630), (36, 440784560), (40, 396706104), (45, 352627648), (48, 330588420), (60, 264470736), (64, 247941315), (72, 220392280), (80, 198353052), (90, 176313824), (96, 165294210), (120, 132235368), (144, 110196140), (160, 99176526), (180, 88156912), (192, 82647105), (240, 66117684), (277, 57286080), (288, 55098070), (320, 49588263), (360, 44078456), (480, 33058842), (554, 28643040), (576, 27549035), (720, 22039228), (831, 19095360), (960, 16529421), (1108, 14321520), (1385, 11457216), (1440, 11019614), (1662, 9547680), (2216, 7160760), (2493, 6365120), (2770, 5728608), (2880, 5509807), (3324, 4773840), (4155, 3819072), (4432, 3580380), (4986, 3182560), (5540, 2864304), (6648, 2386920), (8310, 1909536), (8864, 1790190), (9972, 1591280), (11080, 1432152), (12465, 1273024), (13296, 1193460), (16620, 954768), (17728, 895095), (19891, 797760), (19944, 795640), (22160, 716076), (24930, 636512), (26592, 596730), (33240, 477384), (39782, 398880), (39888, 397820), (44320, 358038), (49860, 318256), (53184, 298365), (59673, 265920), (66480, 238692), (79564, 199440), (79776, 198910), (88640, 179019), (99455, 159552), (99720, 159128), (119346, 132960)]