126539280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{8369}}^1$

素因数の和:8398

約数の個数: 160

約数和(自身を含む): 498182400

約数和(自身を除く): 371643120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 8369, 15120, 16738, 25107, 33476, 41845, 50214, 58583, 66952, 75321, 83690, 100428, 117166, 125535, 133904, 150642, 167380, 175749, 200856, 225963, 234332, 251070, 292915, 301284, 334760, 351498, 376605, 401712, 451926, 468664, 502140, 527247, 585830, 602568, 669520, 702996, 753210, 878745, 903852, 937328, 1004280, 1054494, 1129815, 1171660, 1205136, 1405992, 1506420, 1581741, 1757490, 1807704, 2008560, 2108988, 2259630, 2343320, 2636235, 2811984, 3012840, 3163482, 3514980, 3615408, 4217976, 4519260, 4686640, 5272470, 6025680, 6326964, 7029960, 7908705, 8435952, 9038520, 10544940, 12653928, 14059920, 15817410, 18077040, 21089880, 25307856, 31634820, 42179760, 63269640, 126539280]

約数ペア:

[(1, 126539280), (2, 63269640), (3, 42179760), (4, 31634820), (5, 25307856), (6, 21089880), (7, 18077040), (8, 15817410), (9, 14059920), (10, 12653928), (12, 10544940), (14, 9038520), (15, 8435952), (16, 7908705), (18, 7029960), (20, 6326964), (21, 6025680), (24, 5272470), (27, 4686640), (28, 4519260), (30, 4217976), (35, 3615408), (36, 3514980), (40, 3163482), (42, 3012840), (45, 2811984), (48, 2636235), (54, 2343320), (56, 2259630), (60, 2108988), (63, 2008560), (70, 1807704), (72, 1757490), (80, 1581741), (84, 1506420), (90, 1405992), (105, 1205136), (108, 1171660), (112, 1129815), (120, 1054494), (126, 1004280), (135, 937328), (140, 903852), (144, 878745), (168, 753210), (180, 702996), (189, 669520), (210, 602568), (216, 585830), (240, 527247), (252, 502140), (270, 468664), (280, 451926), (315, 401712), (336, 376605), (360, 351498), (378, 334760), (420, 301284), (432, 292915), (504, 251070), (540, 234332), (560, 225963), (630, 200856), (720, 175749), (756, 167380), (840, 150642), (945, 133904), (1008, 125535), (1080, 117166), (1260, 100428), (1512, 83690), (1680, 75321), (1890, 66952), (2160, 58583), (2520, 50214), (3024, 41845), (3780, 33476), (5040, 25107), (7560, 16738), (8369, 15120)]