21100097285280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{375713983}}^1$

素因数の和:375714020

約数の個数: 192

約数和(自身を含む): 79531136133120

約数和(自身を除く): 58431038847840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 56160, 375713983, 751427966, 1127141949, 1502855932, 1878569915, 2254283898, 3005711864, 3381425847, 3757139830, 4508567796, 4884281779, 5635709745, 6011423728, 6762851694, 7514279660, 9017135592, 9768563558, 10144277541, 11271419490, 12022847456, 13525703388, 14652845337, 15028559320, 16907129235, 18034271184, 19537127116, 20288555082, 22542838980, 24421408895, 27051406776, 29305690674, 30057118640, 33814258470, 36068542368, 39074254232, 40577110164, 43958536011, 45085677960, 48842817790, 50721387705, 54102813552, 58611381348, 60114237280, 67628516940, 73264226685, 78148508464, 81154220328, 87917072022, 90171355920, 97685635580, 101442775410, 108205627104, 117222762696, 131875608033, 135257033880, 146528453370, 156297016928, 162308440656, 175834144044, 180342711840, 195371271160, 202885550820, 219792680055, 234445525392, 263751216066, 270514067760, 293056906740, 324616881312, 351668288088, 390742542320, 405771101640, 439585360110, 468891050784, 527502432132, 541028135520, 586113813480, 659378040165, 703336576176, 781485084640, 811542203280, 879170720220, 1055004864264, 1172227626960, 1318756080330, 1406673152352, 1623084406560, 1758341440440, 2110009728528, 2344455253920, 2637512160660, 3516682880880, 4220019457056, 5275024321320, 7033365761760, 10550048642640, 21100097285280]

約数ペア:

[(1, 21100097285280), (2, 10550048642640), (3, 7033365761760), (4, 5275024321320), (5, 4220019457056), (6, 3516682880880), (8, 2637512160660), (9, 2344455253920), (10, 2110009728528), (12, 1758341440440), (13, 1623084406560), (15, 1406673152352), (16, 1318756080330), (18, 1172227626960), (20, 1055004864264), (24, 879170720220), (26, 811542203280), (27, 781485084640), (30, 703336576176), (32, 659378040165), (36, 586113813480), (39, 541028135520), (40, 527502432132), (45, 468891050784), (48, 439585360110), (52, 405771101640), (54, 390742542320), (60, 351668288088), (65, 324616881312), (72, 293056906740), (78, 270514067760), (80, 263751216066), (90, 234445525392), (96, 219792680055), (104, 202885550820), (108, 195371271160), (117, 180342711840), (120, 175834144044), (130, 162308440656), (135, 156297016928), (144, 146528453370), (156, 135257033880), (160, 131875608033), (180, 117222762696), (195, 108205627104), (208, 101442775410), (216, 97685635580), (234, 90171355920), (240, 87917072022), (260, 81154220328), (270, 78148508464), (288, 73264226685), (312, 67628516940), (351, 60114237280), (360, 58611381348), (390, 54102813552), (416, 50721387705), (432, 48842817790), (468, 45085677960), (480, 43958536011), (520, 40577110164), (540, 39074254232), (585, 36068542368), (624, 33814258470), (702, 30057118640), (720, 29305690674), (780, 27051406776), (864, 24421408895), (936, 22542838980), (1040, 20288555082), (1080, 19537127116), (1170, 18034271184), (1248, 16907129235), (1404, 15028559320), (1440, 14652845337), (1560, 13525703388), (1755, 12022847456), (1872, 11271419490), (2080, 10144277541), (2160, 9768563558), (2340, 9017135592), (2808, 7514279660), (3120, 6762851694), (3510, 6011423728), (3744, 5635709745), (4320, 4884281779), (4680, 4508567796), (5616, 3757139830), (6240, 3381425847), (7020, 3005711864), (9360, 2254283898), (11232, 1878569915), (14040, 1502855932), (18720, 1127141949), (28080, 751427966), (56160, 375713983)]