246690263680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{42719}}^1$

素因数の和:44034

約数の個数: 128

約数和(自身を含む): 674531712000

約数和(自身を除く): 427841448320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 1289, 2240, 2578, 4480, 5156, 6445, 9023, 10312, 12890, 18046, 20624, 25780, 36092, 41248, 42719, 45115, 51560, 72184, 82496, 85438, 90230, 103120, 144368, 164992, 170876, 180460, 206240, 213595, 288736, 299033, 341752, 360920, 412480, 427190, 577472, 598066, 683504, 721840, 824960, 854380, 1154944, 1196132, 1367008, 1443680, 1495165, 1708760, 2392264, 2734016, 2887360, 2990330, 3417520, 4784528, 5468032, 5774720, 5980660, 6835040, 9569056, 11961320, 13670080, 19138112, 23922640, 27340160, 38276224, 47845280, 55064791, 95690560, 110129582, 191381120, 220259164, 275323955, 385453537, 440518328, 550647910, 770907074, 881036656, 1101295820, 1541814148, 1762073312, 1927267685, 2202591640, 3083628296, 3524146624, 3854535370, 4405183280, 6167256592, 7048293248, 7709070740, 8810366560, 12334513184, 15418141480, 17620733120, 24669026368, 30836282960, 35241466240, 49338052736, 61672565920, 123345131840, 246690263680]

約数ペア:

[(1, 246690263680), (2, 123345131840), (4, 61672565920), (5, 49338052736), (7, 35241466240), (8, 30836282960), (10, 24669026368), (14, 17620733120), (16, 15418141480), (20, 12334513184), (28, 8810366560), (32, 7709070740), (35, 7048293248), (40, 6167256592), (56, 4405183280), (64, 3854535370), (70, 3524146624), (80, 3083628296), (112, 2202591640), (128, 1927267685), (140, 1762073312), (160, 1541814148), (224, 1101295820), (280, 881036656), (320, 770907074), (448, 550647910), (560, 440518328), (640, 385453537), (896, 275323955), (1120, 220259164), (1289, 191381120), (2240, 110129582), (2578, 95690560), (4480, 55064791), (5156, 47845280), (6445, 38276224), (9023, 27340160), (10312, 23922640), (12890, 19138112), (18046, 13670080), (20624, 11961320), (25780, 9569056), (36092, 6835040), (41248, 5980660), (42719, 5774720), (45115, 5468032), (51560, 4784528), (72184, 3417520), (82496, 2990330), (85438, 2887360), (90230, 2734016), (103120, 2392264), (144368, 1708760), (164992, 1495165), (170876, 1443680), (180460, 1367008), (206240, 1196132), (213595, 1154944), (288736, 854380), (299033, 824960), (341752, 721840), (360920, 683504), (412480, 598066), (427190, 577472)]