235277280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1418

約数の個数: 288

約数和(自身を含む): 972264384

約数和(自身を除く): 736987104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1373, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2746, 2856, 3060, 3360, 3570, 3808, 4080, 4119, 4284, 4760, 4896, 5040, 5355, 5492, 5712, 6120, 6865, 7140, 8160, 8238, 8568, 9520, 9611, 10080, 10710, 10984, 11424, 12240, 12357, 13730, 14280, 16476, 17136, 19040, 19222, 20595, 21420, 21968, 23341, 24480, 24714, 27460, 28560, 28833, 32952, 34272, 38444, 41190, 42840, 43936, 46682, 48055, 49428, 54920, 57120, 57666, 61785, 65904, 70023, 76888, 82380, 85680, 86499, 93364, 96110, 98856, 109840, 115332, 116705, 123570, 131808, 140046, 144165, 153776, 163387, 164760, 171360, 172998, 186728, 192220, 197712, 210069, 219680, 230664, 233410, 247140, 280092, 288330, 307552, 326774, 329520, 345996, 350115, 373456, 384440, 395424, 420138, 432495, 461328, 466820, 490161, 494280, 560184, 576660, 653548, 659040, 691992, 700230, 746912, 768880, 816935, 840276, 864990, 922656, 933640, 980322, 988560, 1050345, 1120368, 1153320, 1307096, 1383984, 1400460, 1470483, 1537760, 1633870, 1680552, 1729980, 1867280, 1960644, 1977120, 2100690, 2240736, 2306640, 2450805, 2614192, 2767968, 2800920, 2940966, 3267740, 3361104, 3459960, 3734560, 3921288, 4201380, 4613280, 4901610, 5228384, 5601840, 5881932, 6535480, 6722208, 6919920, 7352415, 7842576, 8402760, 9803220, 11203680, 11763864, 13070960, 13839840, 14704830, 15685152, 16805520, 19606440, 23527728, 26141920, 29409660, 33611040, 39212880, 47055456, 58819320, 78425760, 117638640, 235277280]

約数ペア:

[(1, 235277280), (2, 117638640), (3, 78425760), (4, 58819320), (5, 47055456), (6, 39212880), (7, 33611040), (8, 29409660), (9, 26141920), (10, 23527728), (12, 19606440), (14, 16805520), (15, 15685152), (16, 14704830), (17, 13839840), (18, 13070960), (20, 11763864), (21, 11203680), (24, 9803220), (28, 8402760), (30, 7842576), (32, 7352415), (34, 6919920), (35, 6722208), (36, 6535480), (40, 5881932), (42, 5601840), (45, 5228384), (48, 4901610), (51, 4613280), (56, 4201380), (60, 3921288), (63, 3734560), (68, 3459960), (70, 3361104), (72, 3267740), (80, 2940966), (84, 2800920), (85, 2767968), (90, 2614192), (96, 2450805), (102, 2306640), (105, 2240736), (112, 2100690), (119, 1977120), (120, 1960644), (126, 1867280), (136, 1729980), (140, 1680552), (144, 1633870), (153, 1537760), (160, 1470483), (168, 1400460), (170, 1383984), (180, 1307096), (204, 1153320), (210, 1120368), (224, 1050345), (238, 988560), (240, 980322), (252, 933640), (255, 922656), (272, 864990), (280, 840276), (288, 816935), (306, 768880), (315, 746912), (336, 700230), (340, 691992), (357, 659040), (360, 653548), (408, 576660), (420, 560184), (476, 494280), (480, 490161), (504, 466820), (510, 461328), (544, 432495), (560, 420138), (595, 395424), (612, 384440), (630, 373456), (672, 350115), (680, 345996), (714, 329520), (720, 326774), (765, 307552), (816, 288330), (840, 280092), (952, 247140), (1008, 233410), (1020, 230664), (1071, 219680), (1120, 210069), (1190, 197712), (1224, 192220), (1260, 186728), (1360, 172998), (1373, 171360), (1428, 164760), (1440, 163387), (1530, 153776), (1632, 144165), (1680, 140046), (1785, 131808), (1904, 123570), (2016, 116705), (2040, 115332), (2142, 109840), (2380, 98856), (2448, 96110), (2520, 93364), (2720, 86499), (2746, 85680), (2856, 82380), (3060, 76888), (3360, 70023), (3570, 65904), (3808, 61785), (4080, 57666), (4119, 57120), (4284, 54920), (4760, 49428), (4896, 48055), (5040, 46682), (5355, 43936), (5492, 42840), (5712, 41190), (6120, 38444), (6865, 34272), (7140, 32952), (8160, 28833), (8238, 28560), (8568, 27460), (9520, 24714), (9611, 24480), (10080, 23341), (10710, 21968), (10984, 21420), (11424, 20595), (12240, 19222), (12357, 19040), (13730, 17136), (14280, 16476)]