31882134240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{2399}}^1$

素因数の和:3270

約数の個数: 288

約数和(自身を含む): 118879488000

約数和(自身を除く): 86997353760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 839, 880, 990, 1056, 1320, 1440, 1584, 1678, 1760, 1980, 2399, 2517, 2640, 3168, 3356, 3960, 4195, 4798, 5034, 5280, 6712, 7197, 7551, 7920, 8390, 9229, 9596, 10068, 11995, 12585, 13424, 14394, 15102, 15840, 16780, 18458, 19192, 20136, 21591, 23990, 25170, 26389, 26848, 27687, 28788, 30204, 33560, 35985, 36916, 37755, 38384, 40272, 43182, 46145, 47980, 50340, 52778, 55374, 57576, 60408, 67120, 71970, 73832, 75510, 76768, 79167, 80544, 83061, 86364, 92290, 95960, 100680, 105556, 107955, 110748, 115152, 120816, 131945, 134240, 138435, 143940, 147664, 151020, 158334, 166122, 172728, 184580, 191920, 201360, 211112, 215910, 221496, 230304, 237501, 241632, 263890, 276870, 287880, 295328, 302040, 316668, 332244, 345456, 369160, 383840, 395835, 402720, 415305, 422224, 431820, 442992, 475002, 527780, 553740, 575760, 604080, 633336, 664488, 690912, 738320, 791670, 830610, 844448, 863640, 885984, 950004, 1055560, 1107480, 1151520, 1187505, 1208160, 1266672, 1328976, 1476640, 1583340, 1661220, 1727280, 1900008, 2012761, 2111120, 2214960, 2375010, 2533344, 2657952, 3166680, 3322440, 3454560, 3800016, 4025522, 4222240, 4429920, 4750020, 6038283, 6333360, 6644880, 7600032, 8051044, 9500040, 10063805, 12076566, 12666720, 13289760, 16102088, 18114849, 19000080, 20127610, 22140371, 24153132, 30191415, 32204176, 36229698, 38000160, 40255220, 44280742, 48306264, 60382830, 64408352, 66421113, 72459396, 80510440, 88561484, 90574245, 96612528, 110701855, 120765660, 132842226, 144918792, 161020880, 177122968, 181148490, 193225056, 199263339, 221403710, 241531320, 265684452, 289837584, 322041760, 332105565, 354245936, 362296980, 398526678, 442807420, 483062640, 531368904, 579675168, 664211130, 708491872, 724593960, 797053356, 885614840, 966125280, 996316695, 1062737808, 1328422260, 1449187920, 1594106712, 1771229680, 1992633390, 2125475616, 2656844520, 2898375840, 3188213424, 3542459360, 3985266780, 5313689040, 6376426848, 7970533560, 10627378080, 15941067120, 31882134240]

約数ペア:

[(1, 31882134240), (2, 15941067120), (3, 10627378080), (4, 7970533560), (5, 6376426848), (6, 5313689040), (8, 3985266780), (9, 3542459360), (10, 3188213424), (11, 2898375840), (12, 2656844520), (15, 2125475616), (16, 1992633390), (18, 1771229680), (20, 1594106712), (22, 1449187920), (24, 1328422260), (30, 1062737808), (32, 996316695), (33, 966125280), (36, 885614840), (40, 797053356), (44, 724593960), (45, 708491872), (48, 664211130), (55, 579675168), (60, 531368904), (66, 483062640), (72, 442807420), (80, 398526678), (88, 362296980), (90, 354245936), (96, 332105565), (99, 322041760), (110, 289837584), (120, 265684452), (132, 241531320), (144, 221403710), (160, 199263339), (165, 193225056), (176, 181148490), (180, 177122968), (198, 161020880), (220, 144918792), (240, 132842226), (264, 120765660), (288, 110701855), (330, 96612528), (352, 90574245), (360, 88561484), (396, 80510440), (440, 72459396), (480, 66421113), (495, 64408352), (528, 60382830), (660, 48306264), (720, 44280742), (792, 40255220), (839, 38000160), (880, 36229698), (990, 32204176), (1056, 30191415), (1320, 24153132), (1440, 22140371), (1584, 20127610), (1678, 19000080), (1760, 18114849), (1980, 16102088), (2399, 13289760), (2517, 12666720), (2640, 12076566), (3168, 10063805), (3356, 9500040), (3960, 8051044), (4195, 7600032), (4798, 6644880), (5034, 6333360), (5280, 6038283), (6712, 4750020), (7197, 4429920), (7551, 4222240), (7920, 4025522), (8390, 3800016), (9229, 3454560), (9596, 3322440), (10068, 3166680), (11995, 2657952), (12585, 2533344), (13424, 2375010), (14394, 2214960), (15102, 2111120), (15840, 2012761), (16780, 1900008), (18458, 1727280), (19192, 1661220), (20136, 1583340), (21591, 1476640), (23990, 1328976), (25170, 1266672), (26389, 1208160), (26848, 1187505), (27687, 1151520), (28788, 1107480), (30204, 1055560), (33560, 950004), (35985, 885984), (36916, 863640), (37755, 844448), (38384, 830610), (40272, 791670), (43182, 738320), (46145, 690912), (47980, 664488), (50340, 633336), (52778, 604080), (55374, 575760), (57576, 553740), (60408, 527780), (67120, 475002), (71970, 442992), (73832, 431820), (75510, 422224), (76768, 415305), (79167, 402720), (80544, 395835), (83061, 383840), (86364, 369160), (92290, 345456), (95960, 332244), (100680, 316668), (105556, 302040), (107955, 295328), (110748, 287880), (115152, 276870), (120816, 263890), (131945, 241632), (134240, 237501), (138435, 230304), (143940, 221496), (147664, 215910), (151020, 211112), (158334, 201360), (166122, 191920), (172728, 184580)]