1188397440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:834

約数の個数: 256

約数和(自身を含む): 4258296000

約数和(自身を除く): 3069898560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 97, 108, 120, 128, 135, 144, 160, 180, 192, 194, 216, 240, 270, 288, 291, 320, 360, 384, 388, 432, 480, 485, 540, 576, 582, 640, 709, 720, 776, 864, 873, 960, 970, 1080, 1152, 1164, 1418, 1440, 1455, 1552, 1728, 1746, 1920, 1940, 2127, 2160, 2328, 2619, 2836, 2880, 2910, 3104, 3456, 3492, 3545, 3880, 4254, 4320, 4365, 4656, 5238, 5672, 5760, 5820, 6208, 6381, 6984, 7090, 7760, 8508, 8640, 8730, 9312, 10476, 10635, 11344, 11640, 12416, 12762, 13095, 13968, 14180, 15520, 17016, 17280, 17460, 18624, 19143, 20952, 21270, 22688, 23280, 25524, 26190, 27936, 28360, 31040, 31905, 34032, 34920, 37248, 38286, 41904, 42540, 45376, 46560, 51048, 52380, 55872, 56720, 62080, 63810, 68064, 68773, 69840, 76572, 83808, 85080, 90752, 93120, 95715, 102096, 104760, 111744, 113440, 127620, 136128, 137546, 139680, 153144, 167616, 170160, 186240, 191430, 204192, 206319, 209520, 226880, 255240, 272256, 275092, 279360, 306288, 335232, 340320, 343865, 382860, 408384, 412638, 419040, 453760, 510480, 550184, 558720, 612576, 618957, 680640, 687730, 765720, 816768, 825276, 838080, 1020960, 1031595, 1100368, 1225152, 1237914, 1361280, 1375460, 1531440, 1650552, 1676160, 1856871, 2041920, 2063190, 2200736, 2450304, 2475828, 2750920, 3062880, 3094785, 3301104, 3713742, 4083840, 4126380, 4401472, 4951656, 5501840, 6125760, 6189570, 6602208, 7427484, 8252760, 8802944, 9284355, 9903312, 11003680, 12251520, 12379140, 13204416, 14854968, 16505520, 18568710, 19806624, 22007360, 24758280, 26408832, 29709936, 33011040, 37137420, 39613248, 44014720, 49516560, 59419872, 66022080, 74274840, 79226496, 99033120, 118839744, 132044160, 148549680, 198066240, 237679488, 297099360, 396132480, 594198720, 1188397440]

約数ペア:

[(1, 1188397440), (2, 594198720), (3, 396132480), (4, 297099360), (5, 237679488), (6, 198066240), (8, 148549680), (9, 132044160), (10, 118839744), (12, 99033120), (15, 79226496), (16, 74274840), (18, 66022080), (20, 59419872), (24, 49516560), (27, 44014720), (30, 39613248), (32, 37137420), (36, 33011040), (40, 29709936), (45, 26408832), (48, 24758280), (54, 22007360), (60, 19806624), (64, 18568710), (72, 16505520), (80, 14854968), (90, 13204416), (96, 12379140), (97, 12251520), (108, 11003680), (120, 9903312), (128, 9284355), (135, 8802944), (144, 8252760), (160, 7427484), (180, 6602208), (192, 6189570), (194, 6125760), (216, 5501840), (240, 4951656), (270, 4401472), (288, 4126380), (291, 4083840), (320, 3713742), (360, 3301104), (384, 3094785), (388, 3062880), (432, 2750920), (480, 2475828), (485, 2450304), (540, 2200736), (576, 2063190), (582, 2041920), (640, 1856871), (709, 1676160), (720, 1650552), (776, 1531440), (864, 1375460), (873, 1361280), (960, 1237914), (970, 1225152), (1080, 1100368), (1152, 1031595), (1164, 1020960), (1418, 838080), (1440, 825276), (1455, 816768), (1552, 765720), (1728, 687730), (1746, 680640), (1920, 618957), (1940, 612576), (2127, 558720), (2160, 550184), (2328, 510480), (2619, 453760), (2836, 419040), (2880, 412638), (2910, 408384), (3104, 382860), (3456, 343865), (3492, 340320), (3545, 335232), (3880, 306288), (4254, 279360), (4320, 275092), (4365, 272256), (4656, 255240), (5238, 226880), (5672, 209520), (5760, 206319), (5820, 204192), (6208, 191430), (6381, 186240), (6984, 170160), (7090, 167616), (7760, 153144), (8508, 139680), (8640, 137546), (8730, 136128), (9312, 127620), (10476, 113440), (10635, 111744), (11344, 104760), (11640, 102096), (12416, 95715), (12762, 93120), (13095, 90752), (13968, 85080), (14180, 83808), (15520, 76572), (17016, 69840), (17280, 68773), (17460, 68064), (18624, 63810), (19143, 62080), (20952, 56720), (21270, 55872), (22688, 52380), (23280, 51048), (25524, 46560), (26190, 45376), (27936, 42540), (28360, 41904), (31040, 38286), (31905, 37248), (34032, 34920)]