12918387600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{8731}}^1$

素因数の和:8895

約数の個数: 240

約数和(自身を含む): 46320815040

約数和(自身を除く): 33402427440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 137, 144, 150, 180, 200, 216, 225, 240, 270, 274, 300, 360, 400, 411, 432, 450, 540, 548, 600, 675, 685, 720, 822, 900, 1080, 1096, 1200, 1233, 1350, 1370, 1644, 1800, 2055, 2160, 2192, 2466, 2700, 2740, 3288, 3425, 3600, 3699, 4110, 4932, 5400, 5480, 6165, 6576, 6850, 7398, 8220, 8731, 9864, 10275, 10800, 10960, 12330, 13700, 14796, 16440, 17462, 18495, 19728, 20550, 24660, 26193, 27400, 29592, 30825, 32880, 34924, 36990, 41100, 43655, 49320, 52386, 54800, 59184, 61650, 69848, 73980, 78579, 82200, 87310, 92475, 98640, 104772, 123300, 130965, 139696, 147960, 157158, 164400, 174620, 184950, 209544, 218275, 235737, 246600, 261930, 295920, 314316, 349240, 369900, 392895, 419088, 436550, 471474, 493200, 523860, 628632, 654825, 698480, 739800, 785790, 873100, 942948, 1047720, 1178685, 1196147, 1257264, 1309650, 1479600, 1571580, 1746200, 1885896, 1964475, 2095440, 2357370, 2392294, 2619300, 3143160, 3492400, 3588441, 3771792, 3928950, 4714740, 4784588, 5238600, 5893425, 5980735, 6286320, 7176882, 7857900, 9429480, 9569176, 10477200, 10765323, 11786850, 11961470, 14353764, 15715800, 17942205, 18858960, 19138352, 21530646, 23573700, 23922940, 28707528, 29903675, 31431600, 32295969, 35884410, 43061292, 47147400, 47845880, 53826615, 57415056, 59807350, 64591938, 71768820, 86122584, 89711025, 94294800, 95691760, 107653230, 119614700, 129183876, 143537640, 161479845, 172245168, 179422050, 215306460, 239229400, 258367752, 269133075, 287075280, 322959690, 358844100, 430612920, 478458800, 516735504, 538266150, 645919380, 717688200, 807399225, 861225840, 1076532300, 1291838760, 1435376400, 1614798450, 2153064600, 2583677520, 3229596900, 4306129200, 6459193800, 12918387600]

約数ペア:

[(1, 12918387600), (2, 6459193800), (3, 4306129200), (4, 3229596900), (5, 2583677520), (6, 2153064600), (8, 1614798450), (9, 1435376400), (10, 1291838760), (12, 1076532300), (15, 861225840), (16, 807399225), (18, 717688200), (20, 645919380), (24, 538266150), (25, 516735504), (27, 478458800), (30, 430612920), (36, 358844100), (40, 322959690), (45, 287075280), (48, 269133075), (50, 258367752), (54, 239229400), (60, 215306460), (72, 179422050), (75, 172245168), (80, 161479845), (90, 143537640), (100, 129183876), (108, 119614700), (120, 107653230), (135, 95691760), (137, 94294800), (144, 89711025), (150, 86122584), (180, 71768820), (200, 64591938), (216, 59807350), (225, 57415056), (240, 53826615), (270, 47845880), (274, 47147400), (300, 43061292), (360, 35884410), (400, 32295969), (411, 31431600), (432, 29903675), (450, 28707528), (540, 23922940), (548, 23573700), (600, 21530646), (675, 19138352), (685, 18858960), (720, 17942205), (822, 15715800), (900, 14353764), (1080, 11961470), (1096, 11786850), (1200, 10765323), (1233, 10477200), (1350, 9569176), (1370, 9429480), (1644, 7857900), (1800, 7176882), (2055, 6286320), (2160, 5980735), (2192, 5893425), (2466, 5238600), (2700, 4784588), (2740, 4714740), (3288, 3928950), (3425, 3771792), (3600, 3588441), (3699, 3492400), (4110, 3143160), (4932, 2619300), (5400, 2392294), (5480, 2357370), (6165, 2095440), (6576, 1964475), (6850, 1885896), (7398, 1746200), (8220, 1571580), (8731, 1479600), (9864, 1309650), (10275, 1257264), (10800, 1196147), (10960, 1178685), (12330, 1047720), (13700, 942948), (14796, 873100), (16440, 785790), (17462, 739800), (18495, 698480), (19728, 654825), (20550, 628632), (24660, 523860), (26193, 493200), (27400, 471474), (29592, 436550), (30825, 419088), (32880, 392895), (34924, 369900), (36990, 349240), (41100, 314316), (43655, 295920), (49320, 261930), (52386, 246600), (54800, 235737), (59184, 218275), (61650, 209544), (69848, 184950), (73980, 174620), (78579, 164400), (82200, 157158), (87310, 147960), (92475, 139696), (98640, 130965), (104772, 123300)]