269227140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3793}}^1$

素因数の和:3838

約数の個数: 144

約数和(自身を含む): 933141888

約数和(自身を除く): 663914748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 169, 182, 195, 210, 260, 273, 338, 364, 390, 420, 455, 507, 546, 676, 780, 845, 910, 1014, 1092, 1183, 1365, 1690, 1820, 2028, 2366, 2535, 2730, 3380, 3549, 3793, 4732, 5070, 5460, 5915, 7098, 7586, 10140, 11379, 11830, 14196, 15172, 17745, 18965, 22758, 23660, 26551, 35490, 37930, 45516, 49309, 53102, 56895, 70980, 75860, 79653, 98618, 106204, 113790, 132755, 147927, 159306, 197236, 227580, 246545, 265510, 295854, 318612, 345163, 398265, 493090, 531020, 591708, 641017, 690326, 739635, 796530, 986180, 1035489, 1282034, 1380652, 1479270, 1593060, 1725815, 1923051, 2070978, 2564068, 2958540, 3205085, 3451630, 3846102, 4141956, 4487119, 5177445, 6410170, 6903260, 7692204, 8974238, 9615255, 10354890, 12820340, 13461357, 17948476, 19230510, 20709780, 22435595, 26922714, 38461020, 44871190, 53845428, 67306785, 89742380, 134613570, 269227140]

約数ペア:

[(1, 269227140), (2, 134613570), (3, 89742380), (4, 67306785), (5, 53845428), (6, 44871190), (7, 38461020), (10, 26922714), (12, 22435595), (13, 20709780), (14, 19230510), (15, 17948476), (20, 13461357), (21, 12820340), (26, 10354890), (28, 9615255), (30, 8974238), (35, 7692204), (39, 6903260), (42, 6410170), (52, 5177445), (60, 4487119), (65, 4141956), (70, 3846102), (78, 3451630), (84, 3205085), (91, 2958540), (105, 2564068), (130, 2070978), (140, 1923051), (156, 1725815), (169, 1593060), (182, 1479270), (195, 1380652), (210, 1282034), (260, 1035489), (273, 986180), (338, 796530), (364, 739635), (390, 690326), (420, 641017), (455, 591708), (507, 531020), (546, 493090), (676, 398265), (780, 345163), (845, 318612), (910, 295854), (1014, 265510), (1092, 246545), (1183, 227580), (1365, 197236), (1690, 159306), (1820, 147927), (2028, 132755), (2366, 113790), (2535, 106204), (2730, 98618), (3380, 79653), (3549, 75860), (3793, 70980), (4732, 56895), (5070, 53102), (5460, 49309), (5915, 45516), (7098, 37930), (7586, 35490), (10140, 26551), (11379, 23660), (11830, 22758), (14196, 18965), (15172, 17745)]