5200108680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{77521}}^1$

素因数の和:77591

約数の個数: 128

約数和(自身を含む): 17191278720

約数和(自身を除く): 11991170040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 2236, 2580, 2795, 3354, 4472, 5160, 5590, 6708, 8385, 11180, 13416, 16770, 22360, 33540, 67080, 77521, 155042, 232563, 310084, 387605, 465126, 620168, 775210, 930252, 1007773, 1162815, 1550420, 1860504, 2015546, 2325630, 3023319, 3100840, 3333403, 4031092, 4651260, 5038865, 6046638, 6666806, 8062184, 9302520, 10000209, 10077730, 12093276, 13333612, 15116595, 16667015, 20000418, 20155460, 24186552, 26667224, 30233190, 33334030, 40000836, 40310920, 43334239, 50001045, 60466380, 66668060, 80001672, 86668478, 100002090, 120932760, 130002717, 133336120, 173336956, 200004180, 216671195, 260005434, 346673912, 400008360, 433342390, 520010868, 650013585, 866684780, 1040021736, 1300027170, 1733369560, 2600054340, 5200108680]

約数ペア:

[(1, 5200108680), (2, 2600054340), (3, 1733369560), (4, 1300027170), (5, 1040021736), (6, 866684780), (8, 650013585), (10, 520010868), (12, 433342390), (13, 400008360), (15, 346673912), (20, 260005434), (24, 216671195), (26, 200004180), (30, 173336956), (39, 133336120), (40, 130002717), (43, 120932760), (52, 100002090), (60, 86668478), (65, 80001672), (78, 66668060), (86, 60466380), (104, 50001045), (120, 43334239), (129, 40310920), (130, 40000836), (156, 33334030), (172, 30233190), (195, 26667224), (215, 24186552), (258, 20155460), (260, 20000418), (312, 16667015), (344, 15116595), (390, 13333612), (430, 12093276), (516, 10077730), (520, 10000209), (559, 9302520), (645, 8062184), (780, 6666806), (860, 6046638), (1032, 5038865), (1118, 4651260), (1290, 4031092), (1560, 3333403), (1677, 3100840), (1720, 3023319), (2236, 2325630), (2580, 2015546), (2795, 1860504), (3354, 1550420), (4472, 1162815), (5160, 1007773), (5590, 930252), (6708, 775210), (8385, 620168), (11180, 465126), (13416, 387605), (16770, 310084), (22360, 232563), (33540, 155042), (67080, 77521)]