67198680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1510

約数の個数: 128

約数和(自身を含む): 229363200

約数和(自身を除く): 162164520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1447, 1548, 1720, 1935, 2322, 2580, 2894, 3096, 3870, 4341, 4644, 5160, 5788, 5805, 7235, 7740, 8682, 9288, 11576, 11610, 13023, 14470, 15480, 17364, 21705, 23220, 26046, 28940, 34728, 39069, 43410, 46440, 52092, 57880, 62221, 65115, 78138, 86820, 104184, 124442, 130230, 156276, 173640, 186663, 195345, 248884, 260460, 311105, 312552, 373326, 390690, 497768, 520920, 559989, 622210, 746652, 781380, 933315, 1119978, 1244420, 1493304, 1562760, 1679967, 1866630, 2239956, 2488840, 2799945, 3359934, 3733260, 4479912, 5599890, 6719868, 7466520, 8399835, 11199780, 13439736, 16799670, 22399560, 33599340, 67198680]

約数ペア:

[(1, 67198680), (2, 33599340), (3, 22399560), (4, 16799670), (5, 13439736), (6, 11199780), (8, 8399835), (9, 7466520), (10, 6719868), (12, 5599890), (15, 4479912), (18, 3733260), (20, 3359934), (24, 2799945), (27, 2488840), (30, 2239956), (36, 1866630), (40, 1679967), (43, 1562760), (45, 1493304), (54, 1244420), (60, 1119978), (72, 933315), (86, 781380), (90, 746652), (108, 622210), (120, 559989), (129, 520920), (135, 497768), (172, 390690), (180, 373326), (215, 312552), (216, 311105), (258, 260460), (270, 248884), (344, 195345), (360, 186663), (387, 173640), (430, 156276), (516, 130230), (540, 124442), (645, 104184), (774, 86820), (860, 78138), (1032, 65115), (1080, 62221), (1161, 57880), (1290, 52092), (1447, 46440), (1548, 43410), (1720, 39069), (1935, 34728), (2322, 28940), (2580, 26046), (2894, 23220), (3096, 21705), (3870, 17364), (4341, 15480), (4644, 14470), (5160, 13023), (5788, 11610), (5805, 11576), (7235, 9288), (7740, 8682)]