1380450023400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{328678577}}^1$

素因数の和:328678603

約数の個数: 96

約数和(自身を含む): 4890737240640

約数和(自身を除く): 3510287217240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 328678577, 657357154, 986035731, 1314714308, 1643392885, 1972071462, 2300750039, 2629428616, 3286785770, 3944142924, 4601500078, 4930178655, 6573571540, 6902250117, 7888285848, 8216964425, 9203000156, 9860357310, 11503750195, 13147143080, 13804500234, 16433928850, 18406000312, 19720714620, 23007500390, 24650893275, 27609000468, 32867857700, 34511250585, 39441429240, 46015000780, 49301786550, 55218000936, 57518750975, 65735715400, 69022501170, 92030001560, 98603573100, 115037501950, 138045002340, 172556252925, 197207146200, 230075003900, 276090004680, 345112505850, 460150007800, 690225011700, 1380450023400]

約数ペア:

[(1, 1380450023400), (2, 690225011700), (3, 460150007800), (4, 345112505850), (5, 276090004680), (6, 230075003900), (7, 197207146200), (8, 172556252925), (10, 138045002340), (12, 115037501950), (14, 98603573100), (15, 92030001560), (20, 69022501170), (21, 65735715400), (24, 57518750975), (25, 55218000936), (28, 49301786550), (30, 46015000780), (35, 39441429240), (40, 34511250585), (42, 32867857700), (50, 27609000468), (56, 24650893275), (60, 23007500390), (70, 19720714620), (75, 18406000312), (84, 16433928850), (100, 13804500234), (105, 13147143080), (120, 11503750195), (140, 9860357310), (150, 9203000156), (168, 8216964425), (175, 7888285848), (200, 6902250117), (210, 6573571540), (280, 4930178655), (300, 4601500078), (350, 3944142924), (420, 3286785770), (525, 2629428616), (600, 2300750039), (700, 1972071462), (840, 1643392885), (1050, 1314714308), (1400, 986035731), (2100, 657357154), (4200, 328678577)]