121549680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{8039}}^1$

素因数の和:8068

約数の個数: 160

約数和(自身を含む): 478540800

約数和(自身を除く): 356991120

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, 8039, 15120, 16078, 24117, 32156, 40195, 48234, 56273, 64312, 72351, 80390, 96468, 112546, 120585, 128624, 144702, 160780, 168819, 192936, 217053, 225092, 241170, 281365, 289404, 321560, 337638, 361755, 385872, 434106, 450184, 482340, 506457, 562730, 578808, 643120, 675276, 723510, 844095, 868212, 900368, 964680, 1012914, 1085265, 1125460, 1157616, 1350552, 1447020, 1519371, 1688190, 1736424, 1929360, 2025828, 2170530, 2250920, 2532285, 2701104, 2894040, 3038742, 3376380, 3472848, 4051656, 4341060, 4501840, 5064570, 5788080, 6077484, 6752760, 7596855, 8103312, 8682120, 10129140, 12154968, 13505520, 15193710, 17364240, 20258280, 24309936, 30387420, 40516560, 60774840, 121549680]

約数ペア:

[(1, 121549680), (2, 60774840), (3, 40516560), (4, 30387420), (5, 24309936), (6, 20258280), (7, 17364240), (8, 15193710), (9, 13505520), (10, 12154968), (12, 10129140), (14, 8682120), (15, 8103312), (16, 7596855), (18, 6752760), (20, 6077484), (21, 5788080), (24, 5064570), (27, 4501840), (28, 4341060), (30, 4051656), (35, 3472848), (36, 3376380), (40, 3038742), (42, 2894040), (45, 2701104), (48, 2532285), (54, 2250920), (56, 2170530), (60, 2025828), (63, 1929360), (70, 1736424), (72, 1688190), (80, 1519371), (84, 1447020), (90, 1350552), (105, 1157616), (108, 1125460), (112, 1085265), (120, 1012914), (126, 964680), (135, 900368), (140, 868212), (144, 844095), (168, 723510), (180, 675276), (189, 643120), (210, 578808), (216, 562730), (240, 506457), (252, 482340), (270, 450184), (280, 434106), (315, 385872), (336, 361755), (360, 337638), (378, 321560), (420, 289404), (432, 281365), (504, 241170), (540, 225092), (560, 217053), (630, 192936), (720, 168819), (756, 160780), (840, 144702), (945, 128624), (1008, 120585), (1080, 112546), (1260, 96468), (1512, 80390), (1680, 72351), (1890, 64312), (2160, 56273), (2520, 48234), (3024, 40195), (3780, 32156), (5040, 24117), (7560, 16078), (8039, 15120)]