9949213440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2777}}^1$

素因数の和:3115

約数の個数: 216

約数和(自身を含む): 34546363488

約数和(自身を除く): 24597150048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 311, 320, 360, 384, 480, 576, 622, 640, 720, 768, 933, 960, 1152, 1244, 1280, 1440, 1555, 1866, 1920, 2304, 2488, 2777, 2799, 2880, 3110, 3732, 3840, 4665, 4976, 5554, 5598, 5760, 6220, 7464, 8331, 9330, 9952, 11108, 11196, 11520, 12440, 13885, 13995, 14928, 16662, 18660, 19904, 22216, 22392, 24880, 24993, 27770, 27990, 29856, 33324, 37320, 39808, 41655, 44432, 44784, 49760, 49986, 55540, 55980, 59712, 66648, 74640, 79616, 83310, 88864, 89568, 99520, 99972, 111080, 111960, 119424, 124965, 133296, 149280, 166620, 177728, 179136, 199040, 199944, 222160, 223920, 238848, 249930, 266592, 298560, 333240, 355456, 358272, 398080, 399888, 444320, 447840, 499860, 533184, 597120, 666480, 710912, 716544, 799776, 863647, 888640, 895680, 999720, 1066368, 1194240, 1332960, 1599552, 1727294, 1777280, 1791360, 1999440, 2132736, 2590941, 2665920, 3199104, 3454588, 3554560, 3582720, 3998880, 4318235, 5181882, 5331840, 6398208, 6909176, 7772823, 7997760, 8636470, 10363764, 10663680, 12954705, 13818352, 15545646, 15995520, 17272940, 20727528, 25909410, 27636704, 31091292, 31991040, 34545880, 38864115, 41455056, 51818820, 55273408, 62182584, 69091760, 77728230, 82910112, 103637640, 110546816, 124365168, 138183520, 155456460, 165820224, 207275280, 221093632, 248730336, 276367040, 310912920, 331640448, 414550560, 497460672, 552734080, 621825840, 663280896, 829101120, 994921344, 1105468160, 1243651680, 1658202240, 1989842688, 2487303360, 3316404480, 4974606720, 9949213440]

約数ペア:

[(1, 9949213440), (2, 4974606720), (3, 3316404480), (4, 2487303360), (5, 1989842688), (6, 1658202240), (8, 1243651680), (9, 1105468160), (10, 994921344), (12, 829101120), (15, 663280896), (16, 621825840), (18, 552734080), (20, 497460672), (24, 414550560), (30, 331640448), (32, 310912920), (36, 276367040), (40, 248730336), (45, 221093632), (48, 207275280), (60, 165820224), (64, 155456460), (72, 138183520), (80, 124365168), (90, 110546816), (96, 103637640), (120, 82910112), (128, 77728230), (144, 69091760), (160, 62182584), (180, 55273408), (192, 51818820), (240, 41455056), (256, 38864115), (288, 34545880), (311, 31991040), (320, 31091292), (360, 27636704), (384, 25909410), (480, 20727528), (576, 17272940), (622, 15995520), (640, 15545646), (720, 13818352), (768, 12954705), (933, 10663680), (960, 10363764), (1152, 8636470), (1244, 7997760), (1280, 7772823), (1440, 6909176), (1555, 6398208), (1866, 5331840), (1920, 5181882), (2304, 4318235), (2488, 3998880), (2777, 3582720), (2799, 3554560), (2880, 3454588), (3110, 3199104), (3732, 2665920), (3840, 2590941), (4665, 2132736), (4976, 1999440), (5554, 1791360), (5598, 1777280), (5760, 1727294), (6220, 1599552), (7464, 1332960), (8331, 1194240), (9330, 1066368), (9952, 999720), (11108, 895680), (11196, 888640), (11520, 863647), (12440, 799776), (13885, 716544), (13995, 710912), (14928, 666480), (16662, 597120), (18660, 533184), (19904, 499860), (22216, 447840), (22392, 444320), (24880, 399888), (24993, 398080), (27770, 358272), (27990, 355456), (29856, 333240), (33324, 298560), (37320, 266592), (39808, 249930), (41655, 238848), (44432, 223920), (44784, 222160), (49760, 199944), (49986, 199040), (55540, 179136), (55980, 177728), (59712, 166620), (66648, 149280), (74640, 133296), (79616, 124965), (83310, 119424), (88864, 111960), (89568, 111080), (99520, 99972)]