91771983360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{128489}}^1$

素因数の和:128549

約数の個数: 240

約数和(自身を含む): 328087393920

約数和(自身を除く): 236315410560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 15872, 17856, 19840, 22320, 23040, 23808, 29760, 35712, 39680, 44640, 47616, 59520, 71424, 79360, 89280, 119040, 128489, 142848, 178560, 238080, 256978, 357120, 385467, 513956, 642445, 714240, 770934, 1027912, 1156401, 1284890, 1541868, 1927335, 2055824, 2312802, 2569780, 3083736, 3854670, 3983159, 4111648, 4625604, 5139560, 5782005, 6167472, 7709340, 7966318, 8223296, 9251208, 10279120, 11564010, 11949477, 12334944, 15418680, 15932636, 16446592, 18502416, 19915795, 20558240, 23128020, 23898954, 24669888, 30837360, 31865272, 32893184, 35848431, 37004832, 39831590, 41116480, 46256040, 47797908, 49339776, 59747385, 61674720, 63730544, 65786368, 71696862, 74009664, 79663180, 82232960, 92512080, 95595816, 98679552, 119494770, 123349440, 127461088, 143393724, 148019328, 159326360, 164465920, 179242155, 185024160, 191191632, 197359104, 238989540, 246698880, 254922176, 286787448, 296038656, 318652720, 328931840, 358484310, 370048320, 382383264, 477979080, 493397760, 509844352, 573574896, 592077312, 637305440, 716968620, 740096640, 764766528, 955958160, 986795520, 1019688704, 1147149792, 1274610880, 1433937240, 1480193280, 1529533056, 1911916320, 2039377408, 2294299584, 2549221760, 2867874480, 2960386560, 3059066112, 3823832640, 4588599168, 5098443520, 5735748960, 6118132224, 7647665280, 9177198336, 10196887040, 11471497920, 15295330560, 18354396672, 22942995840, 30590661120, 45885991680, 91771983360]

約数ペア:

[(1, 91771983360), (2, 45885991680), (3, 30590661120), (4, 22942995840), (5, 18354396672), (6, 15295330560), (8, 11471497920), (9, 10196887040), (10, 9177198336), (12, 7647665280), (15, 6118132224), (16, 5735748960), (18, 5098443520), (20, 4588599168), (24, 3823832640), (30, 3059066112), (31, 2960386560), (32, 2867874480), (36, 2549221760), (40, 2294299584), (45, 2039377408), (48, 1911916320), (60, 1529533056), (62, 1480193280), (64, 1433937240), (72, 1274610880), (80, 1147149792), (90, 1019688704), (93, 986795520), (96, 955958160), (120, 764766528), (124, 740096640), (128, 716968620), (144, 637305440), (155, 592077312), (160, 573574896), (180, 509844352), (186, 493397760), (192, 477979080), (240, 382383264), (248, 370048320), (256, 358484310), (279, 328931840), (288, 318652720), (310, 296038656), (320, 286787448), (360, 254922176), (372, 246698880), (384, 238989540), (465, 197359104), (480, 191191632), (496, 185024160), (512, 179242155), (558, 164465920), (576, 159326360), (620, 148019328), (640, 143393724), (720, 127461088), (744, 123349440), (768, 119494770), (930, 98679552), (960, 95595816), (992, 92512080), (1116, 82232960), (1152, 79663180), (1240, 74009664), (1280, 71696862), (1395, 65786368), (1440, 63730544), (1488, 61674720), (1536, 59747385), (1860, 49339776), (1920, 47797908), (1984, 46256040), (2232, 41116480), (2304, 39831590), (2480, 37004832), (2560, 35848431), (2790, 32893184), (2880, 31865272), (2976, 30837360), (3720, 24669888), (3840, 23898954), (3968, 23128020), (4464, 20558240), (4608, 19915795), (4960, 18502416), (5580, 16446592), (5760, 15932636), (5952, 15418680), (7440, 12334944), (7680, 11949477), (7936, 11564010), (8928, 10279120), (9920, 9251208), (11160, 8223296), (11520, 7966318), (11904, 7709340), (14880, 6167472), (15872, 5782005), (17856, 5139560), (19840, 4625604), (22320, 4111648), (23040, 3983159), (23808, 3854670), (29760, 3083736), (35712, 2569780), (39680, 2312802), (44640, 2055824), (47616, 1927335), (59520, 1541868), (71424, 1284890), (79360, 1156401), (89280, 1027912), (119040, 770934), (128489, 714240), (142848, 642445), (178560, 513956), (238080, 385467), (256978, 357120)]