224739840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2290

約数の個数: 160

約数和(自身を含む): 774075456

約数和(自身を除く): 549335616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2251, 2496, 2560, 3120, 3328, 3840, 4160, 4502, 4992, 6240, 6656, 6753, 7680, 8320, 9004, 9984, 11255, 12480, 13506, 16640, 18008, 19968, 22510, 24960, 27012, 29263, 33280, 33765, 36016, 45020, 49920, 54024, 58526, 67530, 72032, 87789, 90040, 99840, 108048, 117052, 135060, 144064, 146315, 175578, 180080, 216096, 234104, 270120, 288128, 292630, 351156, 360160, 432192, 438945, 468208, 540240, 576256, 585260, 702312, 720320, 864384, 877890, 936416, 1080480, 1152512, 1170520, 1404624, 1440640, 1728768, 1755780, 1872832, 2160960, 2341040, 2809248, 2881280, 3457536, 3511560, 3745664, 4321920, 4682080, 5618496, 5762560, 7023120, 7491328, 8643840, 9364160, 11236992, 14046240, 14982656, 17287680, 18728320, 22473984, 28092480, 37456640, 44947968, 56184960, 74913280, 112369920, 224739840]

約数ペア:

[(1, 224739840), (2, 112369920), (3, 74913280), (4, 56184960), (5, 44947968), (6, 37456640), (8, 28092480), (10, 22473984), (12, 18728320), (13, 17287680), (15, 14982656), (16, 14046240), (20, 11236992), (24, 9364160), (26, 8643840), (30, 7491328), (32, 7023120), (39, 5762560), (40, 5618496), (48, 4682080), (52, 4321920), (60, 3745664), (64, 3511560), (65, 3457536), (78, 2881280), (80, 2809248), (96, 2341040), (104, 2160960), (120, 1872832), (128, 1755780), (130, 1728768), (156, 1440640), (160, 1404624), (192, 1170520), (195, 1152512), (208, 1080480), (240, 936416), (256, 877890), (260, 864384), (312, 720320), (320, 702312), (384, 585260), (390, 576256), (416, 540240), (480, 468208), (512, 438945), (520, 432192), (624, 360160), (640, 351156), (768, 292630), (780, 288128), (832, 270120), (960, 234104), (1040, 216096), (1248, 180080), (1280, 175578), (1536, 146315), (1560, 144064), (1664, 135060), (1920, 117052), (2080, 108048), (2251, 99840), (2496, 90040), (2560, 87789), (3120, 72032), (3328, 67530), (3840, 58526), (4160, 54024), (4502, 49920), (4992, 45020), (6240, 36016), (6656, 33765), (6753, 33280), (7680, 29263), (8320, 27012), (9004, 24960), (9984, 22510), (11255, 19968), (12480, 18008), (13506, 16640)]