1330831200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{311}}^1\times {\mathrm{1783}}^1$

素因数の和:2117

約数の個数: 144

約数和(自身を含む): 4348221696

約数和(自身を除く): 3017390496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 311, 400, 480, 600, 622, 800, 933, 1200, 1244, 1555, 1783, 1866, 2400, 2488, 3110, 3566, 3732, 4665, 4976, 5349, 6220, 7132, 7464, 7775, 8915, 9330, 9952, 10698, 12440, 14264, 14928, 15550, 17830, 18660, 21396, 23325, 24880, 26745, 28528, 29856, 31100, 35660, 37320, 42792, 44575, 46650, 49760, 53490, 57056, 62200, 71320, 74640, 85584, 89150, 93300, 106980, 124400, 133725, 142640, 149280, 171168, 178300, 186600, 213960, 248800, 267450, 285280, 356600, 373200, 427920, 534900, 554513, 713200, 746400, 855840, 1069800, 1109026, 1426400, 1663539, 2139600, 2218052, 2772565, 3327078, 4279200, 4436104, 5545130, 6654156, 8317695, 8872208, 11090260, 13308312, 13862825, 16635390, 17744416, 22180520, 26616624, 27725650, 33270780, 41588475, 44361040, 53233248, 55451300, 66541560, 83176950, 88722080, 110902600, 133083120, 166353900, 221805200, 266166240, 332707800, 443610400, 665415600, 1330831200]

約数ペア:

[(1, 1330831200), (2, 665415600), (3, 443610400), (4, 332707800), (5, 266166240), (6, 221805200), (8, 166353900), (10, 133083120), (12, 110902600), (15, 88722080), (16, 83176950), (20, 66541560), (24, 55451300), (25, 53233248), (30, 44361040), (32, 41588475), (40, 33270780), (48, 27725650), (50, 26616624), (60, 22180520), (75, 17744416), (80, 16635390), (96, 13862825), (100, 13308312), (120, 11090260), (150, 8872208), (160, 8317695), (200, 6654156), (240, 5545130), (300, 4436104), (311, 4279200), (400, 3327078), (480, 2772565), (600, 2218052), (622, 2139600), (800, 1663539), (933, 1426400), (1200, 1109026), (1244, 1069800), (1555, 855840), (1783, 746400), (1866, 713200), (2400, 554513), (2488, 534900), (3110, 427920), (3566, 373200), (3732, 356600), (4665, 285280), (4976, 267450), (5349, 248800), (6220, 213960), (7132, 186600), (7464, 178300), (7775, 171168), (8915, 149280), (9330, 142640), (9952, 133725), (10698, 124400), (12440, 106980), (14264, 93300), (14928, 89150), (15550, 85584), (17830, 74640), (18660, 71320), (21396, 62200), (23325, 57056), (24880, 53490), (26745, 49760), (28528, 46650), (29856, 44575), (31100, 42792), (35660, 37320)]