68043600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 180

約数和(自身を含む): 242414172

約数和(自身を除く): 174370572

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 100, 120, 123, 144, 150, 164, 180, 200, 205, 225, 240, 246, 300, 328, 360, 369, 400, 410, 450, 461, 492, 600, 615, 656, 720, 738, 820, 900, 922, 984, 1025, 1200, 1230, 1383, 1476, 1640, 1800, 1844, 1845, 1968, 2050, 2305, 2460, 2766, 2952, 3075, 3280, 3600, 3688, 3690, 4100, 4149, 4610, 4920, 5532, 5904, 6150, 6915, 7376, 7380, 8200, 8298, 9220, 9225, 9840, 11064, 11525, 12300, 13830, 14760, 16400, 16596, 18440, 18450, 18901, 20745, 22128, 23050, 24600, 27660, 29520, 33192, 34575, 36880, 36900, 37802, 41490, 46100, 49200, 55320, 56703, 66384, 69150, 73800, 75604, 82980, 92200, 94505, 103725, 110640, 113406, 138300, 147600, 151208, 165960, 170109, 184400, 189010, 207450, 226812, 276600, 283515, 302416, 331920, 340218, 378020, 414900, 453624, 472525, 553200, 567030, 680436, 756040, 829800, 850545, 907248, 945050, 1134060, 1360872, 1417575, 1512080, 1659600, 1701090, 1890100, 2268120, 2721744, 2835150, 3402180, 3780200, 4252725, 4536240, 5670300, 6804360, 7560400, 8505450, 11340600, 13608720, 17010900, 22681200, 34021800, 68043600]

約数ペア:

[(1, 68043600), (2, 34021800), (3, 22681200), (4, 17010900), (5, 13608720), (6, 11340600), (8, 8505450), (9, 7560400), (10, 6804360), (12, 5670300), (15, 4536240), (16, 4252725), (18, 3780200), (20, 3402180), (24, 2835150), (25, 2721744), (30, 2268120), (36, 1890100), (40, 1701090), (41, 1659600), (45, 1512080), (48, 1417575), (50, 1360872), (60, 1134060), (72, 945050), (75, 907248), (80, 850545), (82, 829800), (90, 756040), (100, 680436), (120, 567030), (123, 553200), (144, 472525), (150, 453624), (164, 414900), (180, 378020), (200, 340218), (205, 331920), (225, 302416), (240, 283515), (246, 276600), (300, 226812), (328, 207450), (360, 189010), (369, 184400), (400, 170109), (410, 165960), (450, 151208), (461, 147600), (492, 138300), (600, 113406), (615, 110640), (656, 103725), (720, 94505), (738, 92200), (820, 82980), (900, 75604), (922, 73800), (984, 69150), (1025, 66384), (1200, 56703), (1230, 55320), (1383, 49200), (1476, 46100), (1640, 41490), (1800, 37802), (1844, 36900), (1845, 36880), (1968, 34575), (2050, 33192), (2305, 29520), (2460, 27660), (2766, 24600), (2952, 23050), (3075, 22128), (3280, 20745), (3600, 18901), (3688, 18450), (3690, 18440), (4100, 16596), (4149, 16400), (4610, 14760), (4920, 13830), (5532, 12300), (5904, 11525), (6150, 11064), (6915, 9840), (7376, 9225), (7380, 9220), (8200, 8298)]