20184467160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{10993}}^1$

素因数の和:11138

約数の個数: 256

約数和(自身を含む): 71811048960

約数和(自身を除く): 51626581800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 107, 110, 120, 130, 132, 143, 156, 165, 195, 214, 220, 260, 264, 286, 312, 321, 330, 390, 428, 429, 440, 520, 535, 572, 642, 660, 715, 780, 856, 858, 1070, 1144, 1177, 1284, 1320, 1391, 1430, 1560, 1605, 1716, 2140, 2145, 2354, 2568, 2782, 2860, 3210, 3432, 3531, 4173, 4280, 4290, 4708, 5564, 5720, 5885, 6420, 6955, 7062, 8346, 8580, 9416, 10993, 11128, 11770, 12840, 13910, 14124, 15301, 16692, 17160, 17655, 20865, 21986, 23540, 27820, 28248, 30602, 32979, 33384, 35310, 41730, 43972, 45903, 47080, 54965, 55640, 61204, 65958, 70620, 76505, 83460, 87944, 91806, 109930, 120923, 122408, 131916, 141240, 142909, 153010, 164895, 166920, 183612, 219860, 229515, 241846, 263832, 285818, 306020, 329790, 362769, 367224, 428727, 439720, 459030, 483692, 571636, 604615, 612040, 659580, 714545, 725538, 857454, 918060, 967384, 1143272, 1176251, 1209230, 1319160, 1429090, 1451076, 1571999, 1714908, 1813845, 1836120, 2143635, 2352502, 2418460, 2858180, 2902152, 3143998, 3429816, 3528753, 3627690, 4287270, 4705004, 4715997, 4836920, 5716360, 5881255, 6287996, 7057506, 7255380, 7859995, 8574540, 9410008, 9431994, 11762510, 12575992, 12938761, 14115012, 14510760, 15291263, 15719990, 17149080, 17643765, 18863988, 23525020, 23579985, 25877522, 28230024, 30582526, 31439980, 35287530, 37727976, 38816283, 45873789, 47050040, 47159970, 51755044, 61165052, 62879960, 64693805, 70575060, 76456315, 77632566, 91747578, 94319940, 103510088, 122330104, 129387610, 141150120, 152912630, 155265132, 168203893, 183495156, 188639880, 194081415, 229368945, 258775220, 305825260, 310530264, 336407786, 366990312, 388162830, 458737890, 504611679, 517550440, 611650520, 672815572, 776325660, 841019465, 917475780, 1009223358, 1345631144, 1552651320, 1682038930, 1834951560, 2018446716, 2523058395, 3364077860, 4036893432, 5046116790, 6728155720, 10092233580, 20184467160]

約数ペア:

[(1, 20184467160), (2, 10092233580), (3, 6728155720), (4, 5046116790), (5, 4036893432), (6, 3364077860), (8, 2523058395), (10, 2018446716), (11, 1834951560), (12, 1682038930), (13, 1552651320), (15, 1345631144), (20, 1009223358), (22, 917475780), (24, 841019465), (26, 776325660), (30, 672815572), (33, 611650520), (39, 517550440), (40, 504611679), (44, 458737890), (52, 388162830), (55, 366990312), (60, 336407786), (65, 310530264), (66, 305825260), (78, 258775220), (88, 229368945), (104, 194081415), (107, 188639880), (110, 183495156), (120, 168203893), (130, 155265132), (132, 152912630), (143, 141150120), (156, 129387610), (165, 122330104), (195, 103510088), (214, 94319940), (220, 91747578), (260, 77632566), (264, 76456315), (286, 70575060), (312, 64693805), (321, 62879960), (330, 61165052), (390, 51755044), (428, 47159970), (429, 47050040), (440, 45873789), (520, 38816283), (535, 37727976), (572, 35287530), (642, 31439980), (660, 30582526), (715, 28230024), (780, 25877522), (856, 23579985), (858, 23525020), (1070, 18863988), (1144, 17643765), (1177, 17149080), (1284, 15719990), (1320, 15291263), (1391, 14510760), (1430, 14115012), (1560, 12938761), (1605, 12575992), (1716, 11762510), (2140, 9431994), (2145, 9410008), (2354, 8574540), (2568, 7859995), (2782, 7255380), (2860, 7057506), (3210, 6287996), (3432, 5881255), (3531, 5716360), (4173, 4836920), (4280, 4715997), (4290, 4705004), (4708, 4287270), (5564, 3627690), (5720, 3528753), (5885, 3429816), (6420, 3143998), (6955, 2902152), (7062, 2858180), (8346, 2418460), (8580, 2352502), (9416, 2143635), (10993, 1836120), (11128, 1813845), (11770, 1714908), (12840, 1571999), (13910, 1451076), (14124, 1429090), (15301, 1319160), (16692, 1209230), (17160, 1176251), (17655, 1143272), (20865, 967384), (21986, 918060), (23540, 857454), (27820, 725538), (28248, 714545), (30602, 659580), (32979, 612040), (33384, 604615), (35310, 571636), (41730, 483692), (43972, 459030), (45903, 439720), (47080, 428727), (54965, 367224), (55640, 362769), (61204, 329790), (65958, 306020), (70620, 285818), (76505, 263832), (83460, 241846), (87944, 229515), (91806, 219860), (109930, 183612), (120923, 166920), (122408, 164895), (131916, 153010), (141240, 142909)]