1291472394120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1867477}}^1$

素因数の和:1867624

約数の個数: 192

約数和(自身を含む): 4483515881520

約数和(自身を除く): 3192043487400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 113, 120, 136, 153, 170, 180, 204, 226, 255, 306, 339, 340, 360, 408, 452, 510, 565, 612, 678, 680, 765, 904, 1017, 1020, 1130, 1224, 1356, 1530, 1695, 1921, 2034, 2040, 2260, 2712, 3060, 3390, 3842, 4068, 4520, 5085, 5763, 6120, 6780, 7684, 8136, 9605, 10170, 11526, 13560, 15368, 17289, 19210, 20340, 23052, 28815, 34578, 38420, 40680, 46104, 57630, 69156, 76840, 86445, 115260, 138312, 172890, 230520, 345780, 691560, 1867477, 3734954, 5602431, 7469908, 9337385, 11204862, 14939816, 16807293, 18674770, 22409724, 28012155, 31747109, 33614586, 37349540, 44819448, 56024310, 63494218, 67229172, 74699080, 84036465, 95241327, 112048620, 126988436, 134458344, 158735545, 168072930, 190482654, 211024901, 224097240, 253976872, 285723981, 317471090, 336145860, 380965308, 422049802, 476206635, 571447962, 633074703, 634942180, 672291720, 761930616, 844099604, 952413270, 1055124505, 1142895924, 1266149406, 1269884360, 1428619905, 1688199208, 1899224109, 1904826540, 2110249010, 2285791848, 2532298812, 2857239810, 3165373515, 3587423317, 3798448218, 3809653080, 4220498020, 5064597624, 5714479620, 6330747030, 7174846634, 7596896436, 8440996040, 9496120545, 10762269951, 11428959240, 12661494060, 14349693268, 15193792872, 17937116585, 18992241090, 21524539902, 25322988120, 28699386536, 32286809853, 35874233170, 37984482180, 43049079804, 53811349755, 64573619706, 71748466340, 75968964360, 86098159608, 107622699510, 129147239412, 143496932680, 161434049265, 215245399020, 258294478824, 322868098530, 430490798040, 645736197060, 1291472394120]

約数ペア:

[(1, 1291472394120), (2, 645736197060), (3, 430490798040), (4, 322868098530), (5, 258294478824), (6, 215245399020), (8, 161434049265), (9, 143496932680), (10, 129147239412), (12, 107622699510), (15, 86098159608), (17, 75968964360), (18, 71748466340), (20, 64573619706), (24, 53811349755), (30, 43049079804), (34, 37984482180), (36, 35874233170), (40, 32286809853), (45, 28699386536), (51, 25322988120), (60, 21524539902), (68, 18992241090), (72, 17937116585), (85, 15193792872), (90, 14349693268), (102, 12661494060), (113, 11428959240), (120, 10762269951), (136, 9496120545), (153, 8440996040), (170, 7596896436), (180, 7174846634), (204, 6330747030), (226, 5714479620), (255, 5064597624), (306, 4220498020), (339, 3809653080), (340, 3798448218), (360, 3587423317), (408, 3165373515), (452, 2857239810), (510, 2532298812), (565, 2285791848), (612, 2110249010), (678, 1904826540), (680, 1899224109), (765, 1688199208), (904, 1428619905), (1017, 1269884360), (1020, 1266149406), (1130, 1142895924), (1224, 1055124505), (1356, 952413270), (1530, 844099604), (1695, 761930616), (1921, 672291720), (2034, 634942180), (2040, 633074703), (2260, 571447962), (2712, 476206635), (3060, 422049802), (3390, 380965308), (3842, 336145860), (4068, 317471090), (4520, 285723981), (5085, 253976872), (5763, 224097240), (6120, 211024901), (6780, 190482654), (7684, 168072930), (8136, 158735545), (9605, 134458344), (10170, 126988436), (11526, 112048620), (13560, 95241327), (15368, 84036465), (17289, 74699080), (19210, 67229172), (20340, 63494218), (23052, 56024310), (28815, 44819448), (34578, 37349540), (38420, 33614586), (40680, 31747109), (46104, 28012155), (57630, 22409724), (69156, 18674770), (76840, 16807293), (86445, 14939816), (115260, 11204862), (138312, 9337385), (172890, 7469908), (230520, 5602431), (345780, 3734954), (691560, 1867477)]