7483380480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{971}}^1$

素因数の和:1224

約数の個数: 288

約数和(自身を含む): 26702161920

約数和(自身を除く): 19218781440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 223, 240, 256, 270, 288, 320, 360, 384, 432, 446, 480, 540, 576, 640, 669, 720, 768, 864, 892, 960, 971, 1080, 1115, 1152, 1280, 1338, 1440, 1728, 1784, 1920, 1942, 2007, 2160, 2230, 2304, 2676, 2880, 2913, 3345, 3456, 3568, 3840, 3884, 4014, 4320, 4460, 4855, 5352, 5760, 5826, 6021, 6690, 6912, 7136, 7768, 8028, 8640, 8739, 8920, 9710, 10035, 10704, 11520, 11652, 12042, 13380, 14272, 14565, 15536, 16056, 17280, 17478, 17840, 19420, 20070, 21408, 23304, 24084, 26217, 26760, 28544, 29130, 30105, 31072, 32112, 34560, 34956, 35680, 38840, 40140, 42816, 43695, 46608, 48168, 52434, 53520, 57088, 58260, 60210, 62144, 64224, 69912, 71360, 77680, 80280, 85632, 87390, 93216, 96336, 104868, 107040, 116520, 120420, 124288, 128448, 131085, 139824, 142720, 155360, 160560, 171264, 174780, 186432, 192672, 209736, 214080, 216533, 233040, 240840, 248576, 256896, 262170, 279648, 285440, 310720, 321120, 349560, 372864, 385344, 419472, 428160, 433066, 466080, 481680, 513792, 524340, 559296, 621440, 642240, 649599, 699120, 745728, 770688, 838944, 856320, 866132, 932160, 963360, 1048680, 1082665, 1118592, 1242880, 1284480, 1299198, 1398240, 1541376, 1677888, 1732264, 1864320, 1926720, 1948797, 2097360, 2165330, 2237184, 2568960, 2598396, 2796480, 3247995, 3355776, 3464528, 3728640, 3853440, 3897594, 4194720, 4330660, 5196792, 5592960, 5846391, 6495990, 6711552, 6929056, 7706880, 7795188, 8389440, 8661320, 9743985, 10393584, 11185920, 11692782, 12991980, 13858112, 15590376, 16778880, 17322640, 19487970, 20787168, 23385564, 25983960, 27716224, 29231955, 31180752, 33557760, 34645280, 38975940, 41574336, 46771128, 51967920, 55432448, 58463910, 62361504, 69290560, 77951880, 83148672, 93542256, 103935840, 116927820, 124723008, 138581120, 155903760, 166297344, 187084512, 207871680, 233855640, 249446016, 277162240, 311807520, 374169024, 415743360, 467711280, 498892032, 623615040, 748338048, 831486720, 935422560, 1247230080, 1496676096, 1870845120, 2494460160, 3741690240, 7483380480]

約数ペア:

[(1, 7483380480), (2, 3741690240), (3, 2494460160), (4, 1870845120), (5, 1496676096), (6, 1247230080), (8, 935422560), (9, 831486720), (10, 748338048), (12, 623615040), (15, 498892032), (16, 467711280), (18, 415743360), (20, 374169024), (24, 311807520), (27, 277162240), (30, 249446016), (32, 233855640), (36, 207871680), (40, 187084512), (45, 166297344), (48, 155903760), (54, 138581120), (60, 124723008), (64, 116927820), (72, 103935840), (80, 93542256), (90, 83148672), (96, 77951880), (108, 69290560), (120, 62361504), (128, 58463910), (135, 55432448), (144, 51967920), (160, 46771128), (180, 41574336), (192, 38975940), (216, 34645280), (223, 33557760), (240, 31180752), (256, 29231955), (270, 27716224), (288, 25983960), (320, 23385564), (360, 20787168), (384, 19487970), (432, 17322640), (446, 16778880), (480, 15590376), (540, 13858112), (576, 12991980), (640, 11692782), (669, 11185920), (720, 10393584), (768, 9743985), (864, 8661320), (892, 8389440), (960, 7795188), (971, 7706880), (1080, 6929056), (1115, 6711552), (1152, 6495990), (1280, 5846391), (1338, 5592960), (1440, 5196792), (1728, 4330660), (1784, 4194720), (1920, 3897594), (1942, 3853440), (2007, 3728640), (2160, 3464528), (2230, 3355776), (2304, 3247995), (2676, 2796480), (2880, 2598396), (2913, 2568960), (3345, 2237184), (3456, 2165330), (3568, 2097360), (3840, 1948797), (3884, 1926720), (4014, 1864320), (4320, 1732264), (4460, 1677888), (4855, 1541376), (5352, 1398240), (5760, 1299198), (5826, 1284480), (6021, 1242880), (6690, 1118592), (6912, 1082665), (7136, 1048680), (7768, 963360), (8028, 932160), (8640, 866132), (8739, 856320), (8920, 838944), (9710, 770688), (10035, 745728), (10704, 699120), (11520, 649599), (11652, 642240), (12042, 621440), (13380, 559296), (14272, 524340), (14565, 513792), (15536, 481680), (16056, 466080), (17280, 433066), (17478, 428160), (17840, 419472), (19420, 385344), (20070, 372864), (21408, 349560), (23304, 321120), (24084, 310720), (26217, 285440), (26760, 279648), (28544, 262170), (29130, 256896), (30105, 248576), (31072, 240840), (32112, 233040), (34560, 216533), (34956, 214080), (35680, 209736), (38840, 192672), (40140, 186432), (42816, 174780), (43695, 171264), (46608, 160560), (48168, 155360), (52434, 142720), (53520, 139824), (57088, 131085), (58260, 128448), (60210, 124288), (62144, 120420), (64224, 116520), (69912, 107040), (71360, 104868), (77680, 96336), (80280, 93216), (85632, 87390)]