1996690080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:732

約数の個数: 384

約数和(自身を含む): 7942717440

約数和(自身を除く): 5946027360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 89, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 178, 210, 220, 224, 231, 240, 264, 267, 280, 308, 330, 336, 352, 356, 385, 420, 440, 445, 462, 480, 528, 534, 560, 607, 616, 623, 660, 672, 712, 770, 840, 880, 890, 924, 979, 1056, 1068, 1120, 1155, 1214, 1232, 1246, 1320, 1335, 1424, 1540, 1680, 1760, 1780, 1821, 1848, 1869, 1958, 2136, 2310, 2428, 2464, 2492, 2640, 2670, 2848, 2937, 3035, 3080, 3115, 3360, 3560, 3642, 3696, 3738, 3916, 4249, 4272, 4620, 4856, 4895, 4984, 5280, 5340, 5874, 6070, 6160, 6230, 6677, 6853, 7120, 7284, 7392, 7476, 7832, 8498, 8544, 9105, 9240, 9345, 9712, 9790, 9968, 10680, 11748, 12140, 12320, 12460, 12747, 13354, 13706, 14240, 14568, 14685, 14952, 15664, 16996, 18210, 18480, 18690, 19424, 19580, 19936, 20031, 20559, 21245, 21360, 23496, 24280, 24920, 25494, 26708, 27412, 29136, 29370, 29904, 31328, 33385, 33992, 34265, 36420, 36960, 37380, 39160, 40062, 41118, 42490, 42720, 46739, 46992, 48560, 49840, 50988, 53416, 54023, 54824, 58272, 58740, 59808, 63735, 66770, 67984, 68530, 72840, 74760, 78320, 80124, 82236, 84980, 93478, 93984, 97120, 99680, 100155, 101976, 102795, 106832, 108046, 109648, 117480, 127470, 133540, 135968, 137060, 140217, 145680, 149520, 156640, 160248, 162069, 164472, 169960, 186956, 200310, 203952, 205590, 213664, 216092, 219296, 233695, 234960, 254940, 267080, 270115, 274120, 280434, 291360, 299040, 320496, 324138, 328944, 339920, 373912, 378161, 400620, 407904, 411180, 432184, 467390, 469920, 509880, 534160, 540230, 548240, 560868, 594253, 640992, 648276, 657888, 679840, 701085, 747824, 756322, 801240, 810345, 822360, 864368, 934780, 1019760, 1068320, 1080460, 1096480, 1121736, 1134483, 1188506, 1296552, 1402170, 1495648, 1512644, 1602480, 1620690, 1644720, 1728736, 1782759, 1869560, 1890805, 2039520, 2160920, 2243472, 2268966, 2377012, 2593104, 2804340, 2971265, 3025288, 3204960, 3241380, 3289440, 3565518, 3739120, 3781610, 4159771, 4321840, 4486944, 4537932, 4754024, 5186208, 5608680, 5672415, 5942530, 6050576, 6482760, 7131036, 7478240, 7563220, 8319542, 8643680, 8913795, 9075864, 9508048, 11217360, 11344830, 11885060, 12101152, 12479313, 12965520, 14262072, 15126440, 16639084, 17827590, 18151728, 19016096, 20798855, 22434720, 22689660, 23770120, 24958626, 25931040, 28524144, 30252880, 33278168, 35655180, 36303456, 41597710, 45379320, 47540240, 49917252, 57048288, 60505760, 62396565, 66556336, 71310360, 83195420, 90758640, 95080480, 99834504, 124793130, 133112672, 142620720, 166390840, 181517280, 199669008, 249586260, 285241440, 332781680, 399338016, 499172520, 665563360, 998345040, 1996690080]

約数ペア:

[(1, 1996690080), (2, 998345040), (3, 665563360), (4, 499172520), (5, 399338016), (6, 332781680), (7, 285241440), (8, 249586260), (10, 199669008), (11, 181517280), (12, 166390840), (14, 142620720), (15, 133112672), (16, 124793130), (20, 99834504), (21, 95080480), (22, 90758640), (24, 83195420), (28, 71310360), (30, 66556336), (32, 62396565), (33, 60505760), (35, 57048288), (40, 49917252), (42, 47540240), (44, 45379320), (48, 41597710), (55, 36303456), (56, 35655180), (60, 33278168), (66, 30252880), (70, 28524144), (77, 25931040), (80, 24958626), (84, 23770120), (88, 22689660), (89, 22434720), (96, 20798855), (105, 19016096), (110, 18151728), (112, 17827590), (120, 16639084), (132, 15126440), (140, 14262072), (154, 12965520), (160, 12479313), (165, 12101152), (168, 11885060), (176, 11344830), (178, 11217360), (210, 9508048), (220, 9075864), (224, 8913795), (231, 8643680), (240, 8319542), (264, 7563220), (267, 7478240), (280, 7131036), (308, 6482760), (330, 6050576), (336, 5942530), (352, 5672415), (356, 5608680), (385, 5186208), (420, 4754024), (440, 4537932), (445, 4486944), (462, 4321840), (480, 4159771), (528, 3781610), (534, 3739120), (560, 3565518), (607, 3289440), (616, 3241380), (623, 3204960), (660, 3025288), (672, 2971265), (712, 2804340), (770, 2593104), (840, 2377012), (880, 2268966), (890, 2243472), (924, 2160920), (979, 2039520), (1056, 1890805), (1068, 1869560), (1120, 1782759), (1155, 1728736), (1214, 1644720), (1232, 1620690), (1246, 1602480), (1320, 1512644), (1335, 1495648), (1424, 1402170), (1540, 1296552), (1680, 1188506), (1760, 1134483), (1780, 1121736), (1821, 1096480), (1848, 1080460), (1869, 1068320), (1958, 1019760), (2136, 934780), (2310, 864368), (2428, 822360), (2464, 810345), (2492, 801240), (2640, 756322), (2670, 747824), (2848, 701085), (2937, 679840), (3035, 657888), (3080, 648276), (3115, 640992), (3360, 594253), (3560, 560868), (3642, 548240), (3696, 540230), (3738, 534160), (3916, 509880), (4249, 469920), (4272, 467390), (4620, 432184), (4856, 411180), (4895, 407904), (4984, 400620), (5280, 378161), (5340, 373912), (5874, 339920), (6070, 328944), (6160, 324138), (6230, 320496), (6677, 299040), (6853, 291360), (7120, 280434), (7284, 274120), (7392, 270115), (7476, 267080), (7832, 254940), (8498, 234960), (8544, 233695), (9105, 219296), (9240, 216092), (9345, 213664), (9712, 205590), (9790, 203952), (9968, 200310), (10680, 186956), (11748, 169960), (12140, 164472), (12320, 162069), (12460, 160248), (12747, 156640), (13354, 149520), (13706, 145680), (14240, 140217), (14568, 137060), (14685, 135968), (14952, 133540), (15664, 127470), (16996, 117480), (18210, 109648), (18480, 108046), (18690, 106832), (19424, 102795), (19580, 101976), (19936, 100155), (20031, 99680), (20559, 97120), (21245, 93984), (21360, 93478), (23496, 84980), (24280, 82236), (24920, 80124), (25494, 78320), (26708, 74760), (27412, 72840), (29136, 68530), (29370, 67984), (29904, 66770), (31328, 63735), (33385, 59808), (33992, 58740), (34265, 58272), (36420, 54824), (36960, 54023), (37380, 53416), (39160, 50988), (40062, 49840), (41118, 48560), (42490, 46992), (42720, 46739)]