990352350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 3050471424

約数和(自身を除く): 2060119074

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 43, 45, 50, 62, 65, 75, 78, 86, 90, 93, 117, 127, 129, 130, 150, 155, 186, 195, 215, 225, 234, 254, 258, 279, 310, 325, 381, 387, 390, 403, 430, 450, 465, 558, 559, 585, 635, 645, 650, 762, 774, 775, 806, 930, 975, 1075, 1118, 1143, 1170, 1209, 1270, 1290, 1333, 1395, 1550, 1651, 1677, 1905, 1935, 1950, 2015, 2150, 2286, 2325, 2418, 2666, 2790, 2795, 2925, 3175, 3225, 3302, 3354, 3627, 3810, 3870, 3937, 3999, 4030, 4650, 4953, 5031, 5461, 5590, 5715, 5850, 6045, 6350, 6450, 6665, 6975, 7254, 7874, 7998, 8255, 8385, 9525, 9675, 9906, 10062, 10075, 10922, 11430, 11811, 11997, 12090, 13330, 13950, 13975, 14859, 16383, 16510, 16770, 17329, 18135, 19050, 19350, 19685, 19995, 20150, 23622, 23994, 24765, 25155, 27305, 27950, 28575, 29718, 30225, 32766, 33325, 34658, 35433, 36270, 39370, 39990, 41275, 41925, 49149, 49530, 50310, 51181, 51987, 54610, 57150, 59055, 59985, 60450, 66650, 70866, 70993, 74295, 81915, 82550, 83850, 86645, 90675, 98298, 98425, 99975, 102362, 103974, 118110, 119970, 123825, 125775, 136525, 141986, 148590, 153543, 155961, 163830, 169291, 173290, 177165, 181350, 196850, 199950, 212979, 245745, 247650, 251550, 255905, 259935, 273050, 295275, 299925, 307086, 311922, 338582, 354330, 354965, 371475, 409575, 425958, 433225, 460629, 491490, 507873, 511810, 519870, 590550, 599850, 638937, 709930, 742950, 767715, 779805, 819150, 846455, 866450, 885825, 921258, 1015746, 1064895, 1228725, 1277874, 1279525, 1299675, 1523619, 1535430, 1559610, 1692910, 1771650, 1774825, 2129790, 2200783, 2303145, 2457450, 2539365, 2559050, 2599350, 3047238, 3194685, 3549650, 3838575, 3899025, 4232275, 4401566, 4606290, 5078730, 5324475, 6389370, 6602349, 7618095, 7677150, 7798050, 8464550, 10648950, 11003915, 11515725, 12696825, 13204698, 15236190, 15973425, 19807047, 22007830, 23031450, 25393650, 31946850, 33011745, 38090475, 39614094, 55019575, 66023490, 76180950, 99035235, 110039150, 165058725, 198070470, 330117450, 495176175, 990352350]

約数ペア:

[(1, 990352350), (2, 495176175), (3, 330117450), (5, 198070470), (6, 165058725), (9, 110039150), (10, 99035235), (13, 76180950), (15, 66023490), (18, 55019575), (25, 39614094), (26, 38090475), (30, 33011745), (31, 31946850), (39, 25393650), (43, 23031450), (45, 22007830), (50, 19807047), (62, 15973425), (65, 15236190), (75, 13204698), (78, 12696825), (86, 11515725), (90, 11003915), (93, 10648950), (117, 8464550), (127, 7798050), (129, 7677150), (130, 7618095), (150, 6602349), (155, 6389370), (186, 5324475), (195, 5078730), (215, 4606290), (225, 4401566), (234, 4232275), (254, 3899025), (258, 3838575), (279, 3549650), (310, 3194685), (325, 3047238), (381, 2599350), (387, 2559050), (390, 2539365), (403, 2457450), (430, 2303145), (450, 2200783), (465, 2129790), (558, 1774825), (559, 1771650), (585, 1692910), (635, 1559610), (645, 1535430), (650, 1523619), (762, 1299675), (774, 1279525), (775, 1277874), (806, 1228725), (930, 1064895), (975, 1015746), (1075, 921258), (1118, 885825), (1143, 866450), (1170, 846455), (1209, 819150), (1270, 779805), (1290, 767715), (1333, 742950), (1395, 709930), (1550, 638937), (1651, 599850), (1677, 590550), (1905, 519870), (1935, 511810), (1950, 507873), (2015, 491490), (2150, 460629), (2286, 433225), (2325, 425958), (2418, 409575), (2666, 371475), (2790, 354965), (2795, 354330), (2925, 338582), (3175, 311922), (3225, 307086), (3302, 299925), (3354, 295275), (3627, 273050), (3810, 259935), (3870, 255905), (3937, 251550), (3999, 247650), (4030, 245745), (4650, 212979), (4953, 199950), (5031, 196850), (5461, 181350), (5590, 177165), (5715, 173290), (5850, 169291), (6045, 163830), (6350, 155961), (6450, 153543), (6665, 148590), (6975, 141986), (7254, 136525), (7874, 125775), (7998, 123825), (8255, 119970), (8385, 118110), (9525, 103974), (9675, 102362), (9906, 99975), (10062, 98425), (10075, 98298), (10922, 90675), (11430, 86645), (11811, 83850), (11997, 82550), (12090, 81915), (13330, 74295), (13950, 70993), (13975, 70866), (14859, 66650), (16383, 60450), (16510, 59985), (16770, 59055), (17329, 57150), (18135, 54610), (19050, 51987), (19350, 51181), (19685, 50310), (19995, 49530), (20150, 49149), (23622, 41925), (23994, 41275), (24765, 39990), (25155, 39370), (27305, 36270), (27950, 35433), (28575, 34658), (29718, 33325), (30225, 32766)]