7907725440

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1051

約数の個数: 448

約数和(自身を含む): 30041017560

約数和(自身を除く): 22133292120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 486, 510, 540, 544, 576, 612, 640, 648, 680, 720, 729, 765, 810, 816, 864, 918, 960, 972, 997, 1020, 1080, 1088, 1152, 1215, 1224, 1296, 1360, 1377, 1440, 1458, 1530, 1620, 1632, 1728, 1836, 1920, 1944, 1994, 2040, 2160, 2176, 2295, 2430, 2448, 2592, 2720, 2754, 2880, 2916, 2991, 3060, 3240, 3264, 3456, 3645, 3672, 3888, 3988, 4080, 4131, 4320, 4590, 4860, 4896, 4985, 5184, 5440, 5508, 5760, 5832, 5982, 6120, 6480, 6528, 6885, 7290, 7344, 7776, 7976, 8160, 8262, 8640, 8973, 9180, 9720, 9792, 9970, 10368, 10880, 11016, 11664, 11964, 12240, 12393, 12960, 13770, 14580, 14688, 14955, 15552, 15952, 16320, 16524, 16949, 17280, 17946, 18360, 19440, 19584, 19940, 20655, 22032, 23328, 23928, 24480, 24786, 25920, 26919, 27540, 29160, 29376, 29910, 31104, 31904, 32640, 33048, 33898, 35892, 36720, 38880, 39880, 41310, 44064, 44865, 46656, 47856, 48960, 49572, 50847, 51840, 53838, 55080, 58320, 58752, 59820, 61965, 63808, 66096, 67796, 71784, 73440, 77760, 79760, 80757, 82620, 84745, 88128, 89730, 93312, 95712, 97920, 99144, 101694, 107676, 110160, 116640, 119640, 123930, 127616, 132192, 134595, 135592, 143568, 146880, 152541, 155520, 159520, 161514, 165240, 169490, 176256, 179460, 191424, 198288, 203388, 215352, 220320, 233280, 239280, 242271, 247860, 254235, 264384, 269190, 271184, 287136, 293760, 305082, 319040, 323028, 330480, 338980, 358920, 382848, 396576, 403785, 406776, 430704, 440640, 457623, 466560, 478560, 484542, 495720, 508470, 528768, 538380, 542368, 574272, 610164, 638080, 646056, 660960, 677960, 717840, 726813, 762705, 793152, 807570, 813552, 861408, 881280, 915246, 957120, 969084, 991440, 1016940, 1076760, 1084736, 1148544, 1211355, 1220328, 1292112, 1321920, 1355920, 1372869, 1435680, 1453626, 1525410, 1586304, 1615140, 1627104, 1722816, 1830492, 1914240, 1938168, 1982880, 2033880, 2153520, 2169472, 2288115, 2422710, 2440656, 2584224, 2643840, 2711840, 2745738, 2871360, 2907252, 3050820, 3230280, 3254208, 3445632, 3634065, 3660984, 3876336, 3965760, 4067760, 4118607, 4307040, 4576230, 4845420, 4881312, 5168448, 5423680, 5491476, 5742720, 5814504, 6101640, 6460560, 6508416, 6864345, 7268130, 7321968, 7752672, 7931520, 8135520, 8237214, 8614080, 9152460, 9690840, 9762624, 10336896, 10847360, 10982952, 11629008, 12203280, 12355821, 12921120, 13728690, 14536260, 14643936, 15505344, 16271040, 16474428, 17228160, 18304920, 19381680, 19525248, 20593035, 21965904, 23258016, 24406560, 24711642, 25842240, 27457380, 29072520, 29287872, 31010688, 32542080, 32948856, 36609840, 38763360, 41186070, 43931808, 46516032, 48813120, 49423284, 51684480, 54914760, 58145040, 58575744, 61779105, 65897712, 73219680, 77526720, 82372140, 87863616, 93032064, 97626240, 98846568, 109829520, 116290080, 123558210, 131795424, 146439360, 155053440, 164744280, 175727232, 197693136, 219659040, 232580160, 247116420, 263590848, 292878720, 329488560, 395386272, 439318080, 465160320, 494232840, 527181696, 658977120, 790772544, 878636160, 988465680, 1317954240, 1581545088, 1976931360, 2635908480, 3953862720, 7907725440]

約数ペア:

[(1, 7907725440), (2, 3953862720), (3, 2635908480), (4, 1976931360), (5, 1581545088), (6, 1317954240), (8, 988465680), (9, 878636160), (10, 790772544), (12, 658977120), (15, 527181696), (16, 494232840), (17, 465160320), (18, 439318080), (20, 395386272), (24, 329488560), (27, 292878720), (30, 263590848), (32, 247116420), (34, 232580160), (36, 219659040), (40, 197693136), (45, 175727232), (48, 164744280), (51, 155053440), (54, 146439360), (60, 131795424), (64, 123558210), (68, 116290080), (72, 109829520), (80, 98846568), (81, 97626240), (85, 93032064), (90, 87863616), (96, 82372140), (102, 77526720), (108, 73219680), (120, 65897712), (128, 61779105), (135, 58575744), (136, 58145040), (144, 54914760), (153, 51684480), (160, 49423284), (162, 48813120), (170, 46516032), (180, 43931808), (192, 41186070), (204, 38763360), (216, 36609840), (240, 32948856), (243, 32542080), (255, 31010688), (270, 29287872), (272, 29072520), (288, 27457380), (306, 25842240), (320, 24711642), (324, 24406560), (340, 23258016), (360, 21965904), (384, 20593035), (405, 19525248), (408, 19381680), (432, 18304920), (459, 17228160), (480, 16474428), (486, 16271040), (510, 15505344), (540, 14643936), (544, 14536260), (576, 13728690), (612, 12921120), (640, 12355821), (648, 12203280), (680, 11629008), (720, 10982952), (729, 10847360), (765, 10336896), (810, 9762624), (816, 9690840), (864, 9152460), (918, 8614080), (960, 8237214), (972, 8135520), (997, 7931520), (1020, 7752672), (1080, 7321968), (1088, 7268130), (1152, 6864345), (1215, 6508416), (1224, 6460560), (1296, 6101640), (1360, 5814504), (1377, 5742720), (1440, 5491476), (1458, 5423680), (1530, 5168448), (1620, 4881312), (1632, 4845420), (1728, 4576230), (1836, 4307040), (1920, 4118607), (1944, 4067760), (1994, 3965760), (2040, 3876336), (2160, 3660984), (2176, 3634065), (2295, 3445632), (2430, 3254208), (2448, 3230280), (2592, 3050820), (2720, 2907252), (2754, 2871360), (2880, 2745738), (2916, 2711840), (2991, 2643840), (3060, 2584224), (3240, 2440656), (3264, 2422710), (3456, 2288115), (3645, 2169472), (3672, 2153520), (3888, 2033880), (3988, 1982880), (4080, 1938168), (4131, 1914240), (4320, 1830492), (4590, 1722816), (4860, 1627104), (4896, 1615140), (4985, 1586304), (5184, 1525410), (5440, 1453626), (5508, 1435680), (5760, 1372869), (5832, 1355920), (5982, 1321920), (6120, 1292112), (6480, 1220328), (6528, 1211355), (6885, 1148544), (7290, 1084736), (7344, 1076760), (7776, 1016940), (7976, 991440), (8160, 969084), (8262, 957120), (8640, 915246), (8973, 881280), (9180, 861408), (9720, 813552), (9792, 807570), (9970, 793152), (10368, 762705), (10880, 726813), (11016, 717840), (11664, 677960), (11964, 660960), (12240, 646056), (12393, 638080), (12960, 610164), (13770, 574272), (14580, 542368), (14688, 538380), (14955, 528768), (15552, 508470), (15952, 495720), (16320, 484542), (16524, 478560), (16949, 466560), (17280, 457623), (17946, 440640), (18360, 430704), (19440, 406776), (19584, 403785), (19940, 396576), (20655, 382848), (22032, 358920), (23328, 338980), (23928, 330480), (24480, 323028), (24786, 319040), (25920, 305082), (26919, 293760), (27540, 287136), (29160, 271184), (29376, 269190), (29910, 264384), (31104, 254235), (31904, 247860), (32640, 242271), (33048, 239280), (33898, 233280), (35892, 220320), (36720, 215352), (38880, 203388), (39880, 198288), (41310, 191424), (44064, 179460), (44865, 176256), (46656, 169490), (47856, 165240), (48960, 161514), (49572, 159520), (50847, 155520), (51840, 152541), (53838, 146880), (55080, 143568), (58320, 135592), (58752, 134595), (59820, 132192), (61965, 127616), (63808, 123930), (66096, 119640), (67796, 116640), (71784, 110160), (73440, 107676), (77760, 101694), (79760, 99144), (80757, 97920), (82620, 95712), (84745, 93312), (88128, 89730)]