206819527680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{4488271}}^1$

素因数の和:4488302

約数の個数: 132

約数和(自身を含む): 716624437152

約数和(自身を除く): 509804909472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 4488271, 8976542, 13464813, 17953084, 22441355, 26929626, 35906168, 40394439, 44882710, 53859252, 67324065, 71812336, 80788878, 89765420, 107718504, 134648130, 143624672, 161577756, 179530840, 201972195, 215437008, 269296260, 287249344, 323155512, 359061680, 403944390, 430874016, 538592520, 574498688, 646311024, 718123360, 807888780, 861748032, 1077185040, 1148997376, 1292622048, 1436246720, 1615777560, 1723496064, 2154370080, 2297994752, 2585244096, 2872493440, 3231555120, 3446992128, 4308740160, 4595989504, 5170488192, 5744986880, 6463110240, 6893984256, 8617480320, 10340976384, 11489973760, 12926220480, 13787968512, 17234960640, 20681952768, 22979947520, 25852440960, 34469921280, 41363905536, 51704881920, 68939842560, 103409763840, 206819527680]

約数ペア:

[(1, 206819527680), (2, 103409763840), (3, 68939842560), (4, 51704881920), (5, 41363905536), (6, 34469921280), (8, 25852440960), (9, 22979947520), (10, 20681952768), (12, 17234960640), (15, 13787968512), (16, 12926220480), (18, 11489973760), (20, 10340976384), (24, 8617480320), (30, 6893984256), (32, 6463110240), (36, 5744986880), (40, 5170488192), (45, 4595989504), (48, 4308740160), (60, 3446992128), (64, 3231555120), (72, 2872493440), (80, 2585244096), (90, 2297994752), (96, 2154370080), (120, 1723496064), (128, 1615777560), (144, 1436246720), (160, 1292622048), (180, 1148997376), (192, 1077185040), (240, 861748032), (256, 807888780), (288, 718123360), (320, 646311024), (360, 574498688), (384, 538592520), (480, 430874016), (512, 403944390), (576, 359061680), (640, 323155512), (720, 287249344), (768, 269296260), (960, 215437008), (1024, 201972195), (1152, 179530840), (1280, 161577756), (1440, 143624672), (1536, 134648130), (1920, 107718504), (2304, 89765420), (2560, 80788878), (2880, 71812336), (3072, 67324065), (3840, 53859252), (4608, 44882710), (5120, 40394439), (5760, 35906168), (7680, 26929626), (9216, 22441355), (11520, 17953084), (15360, 13464813), (23040, 8976542), (46080, 4488271)]