3105313280

素因数分解:

$2^9\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5297}}^1$

素因数の和:5549

約数の個数: 80

約数和(自身を含む): 7479398520

約数和(自身を除く): 4374085240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 229, 256, 320, 458, 512, 640, 916, 1145, 1280, 1832, 2290, 2560, 3664, 4580, 5297, 7328, 9160, 10594, 14656, 18320, 21188, 26485, 29312, 36640, 42376, 52970, 58624, 73280, 84752, 105940, 117248, 146560, 169504, 211880, 293120, 339008, 423760, 586240, 678016, 847520, 1213013, 1356032, 1695040, 2426026, 2712064, 3390080, 4852052, 6065065, 6780160, 9704104, 12130130, 13560320, 19408208, 24260260, 38816416, 48520520, 77632832, 97041040, 155265664, 194082080, 310531328, 388164160, 621062656, 776328320, 1552656640, 3105313280]

約数ペア:

[(1, 3105313280), (2, 1552656640), (4, 776328320), (5, 621062656), (8, 388164160), (10, 310531328), (16, 194082080), (20, 155265664), (32, 97041040), (40, 77632832), (64, 48520520), (80, 38816416), (128, 24260260), (160, 19408208), (229, 13560320), (256, 12130130), (320, 9704104), (458, 6780160), (512, 6065065), (640, 4852052), (916, 3390080), (1145, 2712064), (1280, 2426026), (1832, 1695040), (2290, 1356032), (2560, 1213013), (3664, 847520), (4580, 678016), (5297, 586240), (7328, 423760), (9160, 339008), (10594, 293120), (14656, 211880), (18320, 169504), (21188, 146560), (26485, 117248), (29312, 105940), (36640, 84752), (42376, 73280), (52970, 58624)]