20232276240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7663741}}^1$

素因数の和:7663768

約数の個数: 80

約数和(自身を含む): 68421888576

約数和(自身を除く): 48189612336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 7663741, 15327482, 22991223, 30654964, 38318705, 45982446, 61309928, 76637410, 84301151, 91964892, 114956115, 122619856, 153274820, 168602302, 183929784, 229912230, 252903453, 306549640, 337204604, 367859568, 421505755, 459824460, 505806906, 613099280, 674409208, 843011510, 919648920, 1011613812, 1264517265, 1348818416, 1686023020, 1839297840, 2023227624, 2529034530, 3372046040, 4046455248, 5058069060, 6744092080, 10116138120, 20232276240]

約数ペア:

[(1, 20232276240), (2, 10116138120), (3, 6744092080), (4, 5058069060), (5, 4046455248), (6, 3372046040), (8, 2529034530), (10, 2023227624), (11, 1839297840), (12, 1686023020), (15, 1348818416), (16, 1264517265), (20, 1011613812), (22, 919648920), (24, 843011510), (30, 674409208), (33, 613099280), (40, 505806906), (44, 459824460), (48, 421505755), (55, 367859568), (60, 337204604), (66, 306549640), (80, 252903453), (88, 229912230), (110, 183929784), (120, 168602302), (132, 153274820), (165, 122619856), (176, 114956115), (220, 91964892), (240, 84301151), (264, 76637410), (330, 61309928), (440, 45982446), (528, 38318705), (660, 30654964), (880, 22991223), (1320, 15327482), (2640, 7663741)]