20222356560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{415073}}^1$

素因数の和:415125

約数の個数: 160

約数和(自身を含む): 74115613440

約数和(自身を除く): 53893256880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3248, 3480, 4060, 4872, 6090, 6960, 8120, 9744, 12180, 16240, 24360, 48720, 415073, 830146, 1245219, 1660292, 2075365, 2490438, 2905511, 3320584, 4150730, 4980876, 5811022, 6226095, 6641168, 8301460, 8716533, 9961752, 11622044, 12037117, 12452190, 14527555, 16602920, 17433066, 19923504, 23244088, 24074234, 24904380, 29055110, 33205840, 34866132, 36111351, 43582665, 46488176, 48148468, 49808760, 58110220, 60185585, 69732264, 72222702, 84259819, 87165330, 96296936, 99617520, 116220440, 120371170, 139464528, 144445404, 168519638, 174330660, 180556755, 192593872, 232440880, 240742340, 252779457, 288890808, 337039276, 348661320, 361113510, 421299095, 481484680, 505558914, 577781616, 674078552, 697322640, 722227020, 842598190, 962969360, 1011117828, 1263897285, 1348157104, 1444454040, 1685196380, 2022235656, 2527794570, 2888908080, 3370392760, 4044471312, 5055589140, 6740785520, 10111178280, 20222356560]

約数ペア:

[(1, 20222356560), (2, 10111178280), (3, 6740785520), (4, 5055589140), (5, 4044471312), (6, 3370392760), (7, 2888908080), (8, 2527794570), (10, 2022235656), (12, 1685196380), (14, 1444454040), (15, 1348157104), (16, 1263897285), (20, 1011117828), (21, 962969360), (24, 842598190), (28, 722227020), (29, 697322640), (30, 674078552), (35, 577781616), (40, 505558914), (42, 481484680), (48, 421299095), (56, 361113510), (58, 348661320), (60, 337039276), (70, 288890808), (80, 252779457), (84, 240742340), (87, 232440880), (105, 192593872), (112, 180556755), (116, 174330660), (120, 168519638), (140, 144445404), (145, 139464528), (168, 120371170), (174, 116220440), (203, 99617520), (210, 96296936), (232, 87165330), (240, 84259819), (280, 72222702), (290, 69732264), (336, 60185585), (348, 58110220), (406, 49808760), (420, 48148468), (435, 46488176), (464, 43582665), (560, 36111351), (580, 34866132), (609, 33205840), (696, 29055110), (812, 24904380), (840, 24074234), (870, 23244088), (1015, 19923504), (1160, 17433066), (1218, 16602920), (1392, 14527555), (1624, 12452190), (1680, 12037117), (1740, 11622044), (2030, 9961752), (2320, 8716533), (2436, 8301460), (3045, 6641168), (3248, 6226095), (3480, 5811022), (4060, 4980876), (4872, 4150730), (6090, 3320584), (6960, 2905511), (8120, 2490438), (9744, 2075365), (12180, 1660292), (16240, 1245219), (24360, 830146), (48720, 415073)]