2016380880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:934

約数の個数: 240

約数和(自身を含む): 7209141264

約数和(自身を除く): 5192760384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 257, 272, 306, 340, 360, 408, 510, 514, 612, 641, 680, 720, 765, 771, 816, 1020, 1028, 1224, 1282, 1285, 1360, 1530, 1542, 1923, 2040, 2056, 2313, 2448, 2564, 2570, 3060, 3084, 3205, 3846, 3855, 4080, 4112, 4369, 4626, 5128, 5140, 5769, 6120, 6168, 6410, 7692, 7710, 8738, 9252, 9615, 10256, 10280, 10897, 11538, 11565, 12240, 12336, 12820, 13107, 15384, 15420, 17476, 18504, 19230, 20560, 21794, 21845, 23076, 23130, 25640, 26214, 28845, 30768, 30840, 32691, 34952, 37008, 38460, 39321, 43588, 43690, 46152, 46260, 51280, 52428, 54485, 57690, 61680, 65382, 65535, 69904, 76920, 78642, 87176, 87380, 92304, 92520, 98073, 104856, 108970, 115380, 130764, 131070, 153840, 157284, 163455, 164737, 174352, 174760, 185040, 196146, 196605, 209712, 217940, 230760, 261528, 262140, 314568, 326910, 329474, 349520, 392292, 393210, 435880, 461520, 490365, 494211, 523056, 524280, 629136, 653820, 658948, 784584, 786420, 823685, 871760, 980730, 988422, 1048560, 1307640, 1317896, 1482633, 1569168, 1572840, 1647370, 1961460, 1976844, 2471055, 2615280, 2635792, 2800529, 2965266, 3145680, 3294740, 3922920, 3953688, 4942110, 5601058, 5930532, 6589480, 7413165, 7845840, 7907376, 8401587, 9884220, 11202116, 11861064, 13178960, 14002645, 14826330, 16803174, 19768440, 22404232, 23722128, 25204761, 28005290, 29652660, 33606348, 39536880, 42007935, 44808464, 50409522, 56010580, 59305320, 67212696, 84015870, 100819044, 112021160, 118610640, 126023805, 134425392, 168031740, 201638088, 224042320, 252047610, 336063480, 403276176, 504095220, 672126960, 1008190440, 2016380880]

約数ペア:

[(1, 2016380880), (2, 1008190440), (3, 672126960), (4, 504095220), (5, 403276176), (6, 336063480), (8, 252047610), (9, 224042320), (10, 201638088), (12, 168031740), (15, 134425392), (16, 126023805), (17, 118610640), (18, 112021160), (20, 100819044), (24, 84015870), (30, 67212696), (34, 59305320), (36, 56010580), (40, 50409522), (45, 44808464), (48, 42007935), (51, 39536880), (60, 33606348), (68, 29652660), (72, 28005290), (80, 25204761), (85, 23722128), (90, 22404232), (102, 19768440), (120, 16803174), (136, 14826330), (144, 14002645), (153, 13178960), (170, 11861064), (180, 11202116), (204, 9884220), (240, 8401587), (255, 7907376), (257, 7845840), (272, 7413165), (306, 6589480), (340, 5930532), (360, 5601058), (408, 4942110), (510, 3953688), (514, 3922920), (612, 3294740), (641, 3145680), (680, 2965266), (720, 2800529), (765, 2635792), (771, 2615280), (816, 2471055), (1020, 1976844), (1028, 1961460), (1224, 1647370), (1282, 1572840), (1285, 1569168), (1360, 1482633), (1530, 1317896), (1542, 1307640), (1923, 1048560), (2040, 988422), (2056, 980730), (2313, 871760), (2448, 823685), (2564, 786420), (2570, 784584), (3060, 658948), (3084, 653820), (3205, 629136), (3846, 524280), (3855, 523056), (4080, 494211), (4112, 490365), (4369, 461520), (4626, 435880), (5128, 393210), (5140, 392292), (5769, 349520), (6120, 329474), (6168, 326910), (6410, 314568), (7692, 262140), (7710, 261528), (8738, 230760), (9252, 217940), (9615, 209712), (10256, 196605), (10280, 196146), (10897, 185040), (11538, 174760), (11565, 174352), (12240, 164737), (12336, 163455), (12820, 157284), (13107, 153840), (15384, 131070), (15420, 130764), (17476, 115380), (18504, 108970), (19230, 104856), (20560, 98073), (21794, 92520), (21845, 92304), (23076, 87380), (23130, 87176), (25640, 78642), (26214, 76920), (28845, 69904), (30768, 65535), (30840, 65382), (32691, 61680), (34952, 57690), (37008, 54485), (38460, 52428), (39321, 51280), (43588, 46260), (43690, 46152)]