4705341120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{20681}}^1$

素因数の和:20783

約数の個数: 168

約数和(自身を含む): 16390071360

約数和(自身を除く): 11684730240

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, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 4740, 5056, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 15168, 18960, 20681, 22752, 25280, 28440, 37920, 41362, 45504, 56880, 62043, 75840, 82724, 103405, 113760, 124086, 165448, 186129, 206810, 227520, 248172, 310215, 330896, 372258, 413620, 496344, 620430, 661792, 744516, 827240, 930645, 992688, 1240860, 1323584, 1489032, 1633799, 1654480, 1861290, 1985376, 2481720, 2978064, 3267598, 3308960, 3722580, 3970752, 4901397, 4963440, 5956128, 6535196, 6617920, 7445160, 8168995, 9802794, 9926880, 11912256, 13070392, 14704191, 14890320, 16337990, 19605588, 19853760, 24506985, 26140784, 29408382, 29780640, 32675980, 39211176, 49013970, 52281568, 58816764, 59561280, 65351960, 73520955, 78422352, 98027940, 104563136, 117633528, 130703920, 147041910, 156844704, 196055880, 235267056, 261407840, 294083820, 313689408, 392111760, 470534112, 522815680, 588167640, 784223520, 941068224, 1176335280, 1568447040, 2352670560, 4705341120]

約数ペア:

[(1, 4705341120), (2, 2352670560), (3, 1568447040), (4, 1176335280), (5, 941068224), (6, 784223520), (8, 588167640), (9, 522815680), (10, 470534112), (12, 392111760), (15, 313689408), (16, 294083820), (18, 261407840), (20, 235267056), (24, 196055880), (30, 156844704), (32, 147041910), (36, 130703920), (40, 117633528), (45, 104563136), (48, 98027940), (60, 78422352), (64, 73520955), (72, 65351960), (79, 59561280), (80, 58816764), (90, 52281568), (96, 49013970), (120, 39211176), (144, 32675980), (158, 29780640), (160, 29408382), (180, 26140784), (192, 24506985), (237, 19853760), (240, 19605588), (288, 16337990), (316, 14890320), (320, 14704191), (360, 13070392), (395, 11912256), (474, 9926880), (480, 9802794), (576, 8168995), (632, 7445160), (711, 6617920), (720, 6535196), (790, 5956128), (948, 4963440), (960, 4901397), (1185, 3970752), (1264, 3722580), (1422, 3308960), (1440, 3267598), (1580, 2978064), (1896, 2481720), (2370, 1985376), (2528, 1861290), (2844, 1654480), (2880, 1633799), (3160, 1489032), (3555, 1323584), (3792, 1240860), (4740, 992688), (5056, 930645), (5688, 827240), (6320, 744516), (7110, 661792), (7584, 620430), (9480, 496344), (11376, 413620), (12640, 372258), (14220, 330896), (15168, 310215), (18960, 248172), (20681, 227520), (22752, 206810), (25280, 186129), (28440, 165448), (37920, 124086), (41362, 113760), (45504, 103405), (56880, 82724), (62043, 75840)]