4781130240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21467}}^1$

素因数の和:21522

約数の個数: 160

約数和(自身を含む): 15812470080

約数和(自身を除く): 11031339840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1536, 1740, 1856, 1920, 2320, 2560, 2784, 3480, 3712, 3840, 4640, 5568, 6960, 7424, 7680, 9280, 11136, 13920, 14848, 18560, 21467, 22272, 27840, 37120, 42934, 44544, 55680, 64401, 74240, 85868, 107335, 111360, 128802, 171736, 214670, 222720, 257604, 322005, 343472, 429340, 515208, 622543, 644010, 686944, 858680, 1030416, 1245086, 1288020, 1373888, 1717360, 1867629, 2060832, 2490172, 2576040, 2747776, 3112715, 3434720, 3735258, 4121664, 4980344, 5152080, 5495552, 6225430, 6869440, 7470516, 8243328, 9338145, 9960688, 10304160, 10991104, 12450860, 13738880, 14941032, 16486656, 18676290, 19921376, 20608320, 24901720, 27477760, 29882064, 32973312, 37352580, 39842752, 41216640, 49803440, 54955520, 59764128, 74705160, 79685504, 82433280, 99606880, 119528256, 149410320, 159371008, 164866560, 199213760, 239056512, 298820640, 318742016, 398427520, 478113024, 597641280, 796855040, 956226048, 1195282560, 1593710080, 2390565120, 4781130240]

約数ペア:

[(1, 4781130240), (2, 2390565120), (3, 1593710080), (4, 1195282560), (5, 956226048), (6, 796855040), (8, 597641280), (10, 478113024), (12, 398427520), (15, 318742016), (16, 298820640), (20, 239056512), (24, 199213760), (29, 164866560), (30, 159371008), (32, 149410320), (40, 119528256), (48, 99606880), (58, 82433280), (60, 79685504), (64, 74705160), (80, 59764128), (87, 54955520), (96, 49803440), (116, 41216640), (120, 39842752), (128, 37352580), (145, 32973312), (160, 29882064), (174, 27477760), (192, 24901720), (232, 20608320), (240, 19921376), (256, 18676290), (290, 16486656), (320, 14941032), (348, 13738880), (384, 12450860), (435, 10991104), (464, 10304160), (480, 9960688), (512, 9338145), (580, 8243328), (640, 7470516), (696, 6869440), (768, 6225430), (870, 5495552), (928, 5152080), (960, 4980344), (1160, 4121664), (1280, 3735258), (1392, 3434720), (1536, 3112715), (1740, 2747776), (1856, 2576040), (1920, 2490172), (2320, 2060832), (2560, 1867629), (2784, 1717360), (3480, 1373888), (3712, 1288020), (3840, 1245086), (4640, 1030416), (5568, 858680), (6960, 686944), (7424, 644010), (7680, 622543), (9280, 515208), (11136, 429340), (13920, 343472), (14848, 322005), (18560, 257604), (21467, 222720), (22272, 214670), (27840, 171736), (37120, 128802), (42934, 111360), (44544, 107335), (55680, 85868), (64401, 74240)]