6475754240

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2141}}^1$

素因数の和:2318

約数の個数: 144

約数和(自身を含む): 16549777440

約数和(自身を除く): 10074023200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 139, 160, 170, 256, 272, 278, 320, 340, 544, 556, 640, 680, 695, 1088, 1112, 1280, 1360, 1390, 2141, 2176, 2224, 2363, 2720, 2780, 4282, 4352, 4448, 4726, 5440, 5560, 8564, 8896, 9452, 10705, 10880, 11120, 11815, 17128, 17792, 18904, 21410, 21760, 22240, 23630, 34256, 35584, 36397, 37808, 42820, 44480, 47260, 68512, 72794, 75616, 85640, 88960, 94520, 137024, 145588, 151232, 171280, 177920, 181985, 189040, 274048, 291176, 297599, 302464, 342560, 363970, 378080, 548096, 582352, 595198, 604928, 685120, 727940, 756160, 1164704, 1190396, 1370240, 1455880, 1487995, 1512320, 2329408, 2380792, 2740480, 2911760, 2975990, 3024640, 4658816, 4761584, 5059183, 5823520, 5951980, 9317632, 9523168, 10118366, 11647040, 11903960, 19046336, 20236732, 23294080, 23807920, 25295915, 38092672, 40473464, 46588160, 47615840, 50591830, 76185344, 80946928, 95231680, 101183660, 161893856, 190463360, 202367320, 323787712, 380926720, 404734640, 647575424, 809469280, 1295150848, 1618938560, 3237877120, 6475754240]

約数ペア:

[(1, 6475754240), (2, 3237877120), (4, 1618938560), (5, 1295150848), (8, 809469280), (10, 647575424), (16, 404734640), (17, 380926720), (20, 323787712), (32, 202367320), (34, 190463360), (40, 161893856), (64, 101183660), (68, 95231680), (80, 80946928), (85, 76185344), (128, 50591830), (136, 47615840), (139, 46588160), (160, 40473464), (170, 38092672), (256, 25295915), (272, 23807920), (278, 23294080), (320, 20236732), (340, 19046336), (544, 11903960), (556, 11647040), (640, 10118366), (680, 9523168), (695, 9317632), (1088, 5951980), (1112, 5823520), (1280, 5059183), (1360, 4761584), (1390, 4658816), (2141, 3024640), (2176, 2975990), (2224, 2911760), (2363, 2740480), (2720, 2380792), (2780, 2329408), (4282, 1512320), (4352, 1487995), (4448, 1455880), (4726, 1370240), (5440, 1190396), (5560, 1164704), (8564, 756160), (8896, 727940), (9452, 685120), (10705, 604928), (10880, 595198), (11120, 582352), (11815, 548096), (17128, 378080), (17792, 363970), (18904, 342560), (21410, 302464), (21760, 297599), (22240, 291176), (23630, 274048), (34256, 189040), (35584, 181985), (36397, 177920), (37808, 171280), (42820, 151232), (44480, 145588), (47260, 137024), (68512, 94520), (72794, 88960), (75616, 85640)]