224120960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2678

約数の個数: 128

約数和(自身を含む): 644803200

約数和(自身を除く): 420682240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2432, 2633, 2660, 3040, 4256, 4480, 5266, 5320, 6080, 8512, 10532, 10640, 12160, 13165, 17024, 18431, 21064, 21280, 26330, 36862, 42128, 42560, 50027, 52660, 73724, 84256, 85120, 92155, 100054, 105320, 147448, 168512, 184310, 200108, 210640, 250135, 294896, 337024, 350189, 368620, 400216, 421280, 500270, 589792, 700378, 737240, 800432, 842560, 1000540, 1179584, 1400756, 1474480, 1600864, 1685120, 1750945, 2001080, 2359168, 2801512, 2948960, 3201728, 3501890, 4002160, 5603024, 5897920, 6403456, 7003780, 8004320, 11206048, 11795840, 14007560, 16008640, 22412096, 28015120, 32017280, 44824192, 56030240, 112060480, 224120960]

約数ペア:

[(1, 224120960), (2, 112060480), (4, 56030240), (5, 44824192), (7, 32017280), (8, 28015120), (10, 22412096), (14, 16008640), (16, 14007560), (19, 11795840), (20, 11206048), (28, 8004320), (32, 7003780), (35, 6403456), (38, 5897920), (40, 5603024), (56, 4002160), (64, 3501890), (70, 3201728), (76, 2948960), (80, 2801512), (95, 2359168), (112, 2001080), (128, 1750945), (133, 1685120), (140, 1600864), (152, 1474480), (160, 1400756), (190, 1179584), (224, 1000540), (266, 842560), (280, 800432), (304, 737240), (320, 700378), (380, 589792), (448, 500270), (532, 421280), (560, 400216), (608, 368620), (640, 350189), (665, 337024), (760, 294896), (896, 250135), (1064, 210640), (1120, 200108), (1216, 184310), (1330, 168512), (1520, 147448), (2128, 105320), (2240, 100054), (2432, 92155), (2633, 85120), (2660, 84256), (3040, 73724), (4256, 52660), (4480, 50027), (5266, 42560), (5320, 42128), (6080, 36862), (8512, 26330), (10532, 21280), (10640, 21064), (12160, 18431), (13165, 17024)]