119668640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8219}}^1$

素因数の和:8254

約数の個数: 96

約数和(自身を含む): 348001920

約数和(自身を除く): 228333280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 8219, 14560, 16438, 32876, 41095, 57533, 65752, 82190, 106847, 115066, 131504, 164380, 213694, 230132, 263008, 287665, 328760, 427388, 460264, 534235, 575330, 657520, 747929, 854776, 920528, 1068470, 1150660, 1315040, 1495858, 1709552, 1841056, 2136940, 2301320, 2991716, 3419104, 3739645, 4273880, 4602640, 5983432, 7479290, 8547760, 9205280, 11966864, 14958580, 17095520, 23933728, 29917160, 59834320, 119668640]

約数ペア:

[(1, 119668640), (2, 59834320), (4, 29917160), (5, 23933728), (7, 17095520), (8, 14958580), (10, 11966864), (13, 9205280), (14, 8547760), (16, 7479290), (20, 5983432), (26, 4602640), (28, 4273880), (32, 3739645), (35, 3419104), (40, 2991716), (52, 2301320), (56, 2136940), (65, 1841056), (70, 1709552), (80, 1495858), (91, 1315040), (104, 1150660), (112, 1068470), (130, 920528), (140, 854776), (160, 747929), (182, 657520), (208, 575330), (224, 534235), (260, 460264), (280, 427388), (364, 328760), (416, 287665), (455, 263008), (520, 230132), (560, 213694), (728, 164380), (910, 131504), (1040, 115066), (1120, 106847), (1456, 82190), (1820, 65752), (2080, 57533), (2912, 41095), (3640, 32876), (7280, 16438), (8219, 14560)]