1489332240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4001}}^1$

素因数の和:4078

約数の個数: 240

約数和(自身を含む): 5573857536

約数和(自身を除く): 4084525296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 528, 564, 660, 705, 720, 752, 792, 846, 880, 940, 990, 1034, 1128, 1320, 1410, 1551, 1584, 1692, 1880, 1980, 2068, 2115, 2256, 2585, 2640, 2820, 3102, 3384, 3760, 3960, 4001, 4136, 4230, 4653, 5170, 5640, 6204, 6768, 7755, 7920, 8002, 8272, 8460, 9306, 10340, 11280, 12003, 12408, 15510, 16004, 16920, 18612, 20005, 20680, 23265, 24006, 24816, 31020, 32008, 33840, 36009, 37224, 40010, 41360, 44011, 46530, 48012, 60015, 62040, 64016, 72018, 74448, 80020, 88022, 93060, 96024, 120030, 124080, 132033, 144036, 160040, 176044, 180045, 186120, 188047, 192048, 220055, 240060, 264066, 288072, 320080, 352088, 360090, 372240, 376094, 396099, 440110, 480120, 528132, 564141, 576144, 660165, 704176, 720180, 752188, 792198, 880220, 940235, 960240, 1056264, 1128282, 1320330, 1440360, 1504376, 1584396, 1692423, 1760440, 1880470, 1980495, 2068517, 2112528, 2256564, 2640660, 2820705, 2880720, 3008752, 3168792, 3384846, 3520880, 3760940, 3960990, 4137034, 4513128, 5281320, 5641410, 6205551, 6337584, 6769692, 7521880, 7921980, 8274068, 8462115, 9026256, 10342585, 10562640, 11282820, 12411102, 13539384, 15043760, 15843960, 16548136, 16924230, 18616653, 20685170, 22565640, 24822204, 27078768, 31027755, 31687920, 33096272, 33848460, 37233306, 41370340, 45131280, 49644408, 62055510, 67696920, 74466612, 82740680, 93083265, 99288816, 124111020, 135393840, 148933224, 165481360, 186166530, 248222040, 297866448, 372333060, 496444080, 744666120, 1489332240]

約数ペア:

[(1, 1489332240), (2, 744666120), (3, 496444080), (4, 372333060), (5, 297866448), (6, 248222040), (8, 186166530), (9, 165481360), (10, 148933224), (11, 135393840), (12, 124111020), (15, 99288816), (16, 93083265), (18, 82740680), (20, 74466612), (22, 67696920), (24, 62055510), (30, 49644408), (33, 45131280), (36, 41370340), (40, 37233306), (44, 33848460), (45, 33096272), (47, 31687920), (48, 31027755), (55, 27078768), (60, 24822204), (66, 22565640), (72, 20685170), (80, 18616653), (88, 16924230), (90, 16548136), (94, 15843960), (99, 15043760), (110, 13539384), (120, 12411102), (132, 11282820), (141, 10562640), (144, 10342585), (165, 9026256), (176, 8462115), (180, 8274068), (188, 7921980), (198, 7521880), (220, 6769692), (235, 6337584), (240, 6205551), (264, 5641410), (282, 5281320), (330, 4513128), (360, 4137034), (376, 3960990), (396, 3760940), (423, 3520880), (440, 3384846), (470, 3168792), (495, 3008752), (517, 2880720), (528, 2820705), (564, 2640660), (660, 2256564), (705, 2112528), (720, 2068517), (752, 1980495), (792, 1880470), (846, 1760440), (880, 1692423), (940, 1584396), (990, 1504376), (1034, 1440360), (1128, 1320330), (1320, 1128282), (1410, 1056264), (1551, 960240), (1584, 940235), (1692, 880220), (1880, 792198), (1980, 752188), (2068, 720180), (2115, 704176), (2256, 660165), (2585, 576144), (2640, 564141), (2820, 528132), (3102, 480120), (3384, 440110), (3760, 396099), (3960, 376094), (4001, 372240), (4136, 360090), (4230, 352088), (4653, 320080), (5170, 288072), (5640, 264066), (6204, 240060), (6768, 220055), (7755, 192048), (7920, 188047), (8002, 186120), (8272, 180045), (8460, 176044), (9306, 160040), (10340, 144036), (11280, 132033), (12003, 124080), (12408, 120030), (15510, 96024), (16004, 93060), (16920, 88022), (18612, 80020), (20005, 74448), (20680, 72018), (23265, 64016), (24006, 62040), (24816, 60015), (31020, 48012), (32008, 46530), (33840, 44011), (36009, 41360), (37224, 40010)]