28295965440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5023}}^1$

素因数の和:5216

約数の個数: 288

約数和(自身を含む): 101047511040

約数和(自身を除く): 72751545600

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, 163, 180, 192, 216, 240, 256, 270, 288, 320, 326, 360, 384, 432, 480, 489, 540, 576, 640, 652, 720, 768, 815, 864, 960, 978, 1080, 1152, 1280, 1304, 1440, 1467, 1630, 1728, 1920, 1956, 2160, 2304, 2445, 2608, 2880, 2934, 3260, 3456, 3840, 3912, 4320, 4401, 4890, 5023, 5216, 5760, 5868, 6520, 6912, 7335, 7824, 8640, 8802, 9780, 10046, 10432, 11520, 11736, 13040, 14670, 15069, 15648, 17280, 17604, 19560, 20092, 20864, 22005, 23472, 25115, 26080, 29340, 30138, 31296, 34560, 35208, 39120, 40184, 41728, 44010, 45207, 46944, 50230, 52160, 58680, 60276, 62592, 70416, 75345, 78240, 80368, 88020, 90414, 93888, 100460, 104320, 117360, 120552, 125184, 135621, 140832, 150690, 156480, 160736, 176040, 180828, 187776, 200920, 208640, 226035, 234720, 241104, 271242, 281664, 301380, 312960, 321472, 352080, 361656, 375552, 401840, 452070, 469440, 482208, 542484, 563328, 602760, 625920, 642944, 678105, 704160, 723312, 803680, 818749, 904140, 938880, 964416, 1084968, 1126656, 1205520, 1285888, 1356210, 1408320, 1446624, 1607360, 1637498, 1808280, 1877760, 1928832, 2169936, 2411040, 2456247, 2712420, 2816640, 2893248, 3214720, 3274996, 3616560, 3857664, 4093745, 4339872, 4822080, 4912494, 5424840, 5633280, 5786496, 6429440, 6549992, 7233120, 7368741, 8187490, 8679744, 9644160, 9824988, 10849680, 11572992, 12281235, 13099984, 14466240, 14737482, 16374980, 17359488, 19288320, 19649976, 21699360, 22106223, 24562470, 26199968, 28932480, 29474964, 32749960, 34718976, 36843705, 39299952, 43398720, 44212446, 49124940, 52399936, 57864960, 58949928, 65499920, 73687410, 78599904, 86797440, 88424892, 98249880, 104799872, 110531115, 117899856, 130999840, 147374820, 157199808, 173594880, 176849784, 196499760, 209599744, 221062230, 235799712, 261999680, 294749640, 314399616, 353699568, 392999520, 442124460, 471599424, 523999360, 589499280, 628799232, 707399136, 785999040, 884248920, 943198848, 1047998720, 1178998560, 1414798272, 1571998080, 1768497840, 1886397696, 2357997120, 2829596544, 3143996160, 3536995680, 4715994240, 5659193088, 7073991360, 9431988480, 14147982720, 28295965440]

約数ペア:

[(1, 28295965440), (2, 14147982720), (3, 9431988480), (4, 7073991360), (5, 5659193088), (6, 4715994240), (8, 3536995680), (9, 3143996160), (10, 2829596544), (12, 2357997120), (15, 1886397696), (16, 1768497840), (18, 1571998080), (20, 1414798272), (24, 1178998560), (27, 1047998720), (30, 943198848), (32, 884248920), (36, 785999040), (40, 707399136), (45, 628799232), (48, 589499280), (54, 523999360), (60, 471599424), (64, 442124460), (72, 392999520), (80, 353699568), (90, 314399616), (96, 294749640), (108, 261999680), (120, 235799712), (128, 221062230), (135, 209599744), (144, 196499760), (160, 176849784), (163, 173594880), (180, 157199808), (192, 147374820), (216, 130999840), (240, 117899856), (256, 110531115), (270, 104799872), (288, 98249880), (320, 88424892), (326, 86797440), (360, 78599904), (384, 73687410), (432, 65499920), (480, 58949928), (489, 57864960), (540, 52399936), (576, 49124940), (640, 44212446), (652, 43398720), (720, 39299952), (768, 36843705), (815, 34718976), (864, 32749960), (960, 29474964), (978, 28932480), (1080, 26199968), (1152, 24562470), (1280, 22106223), (1304, 21699360), (1440, 19649976), (1467, 19288320), (1630, 17359488), (1728, 16374980), (1920, 14737482), (1956, 14466240), (2160, 13099984), (2304, 12281235), (2445, 11572992), (2608, 10849680), (2880, 9824988), (2934, 9644160), (3260, 8679744), (3456, 8187490), (3840, 7368741), (3912, 7233120), (4320, 6549992), (4401, 6429440), (4890, 5786496), (5023, 5633280), (5216, 5424840), (5760, 4912494), (5868, 4822080), (6520, 4339872), (6912, 4093745), (7335, 3857664), (7824, 3616560), (8640, 3274996), (8802, 3214720), (9780, 2893248), (10046, 2816640), (10432, 2712420), (11520, 2456247), (11736, 2411040), (13040, 2169936), (14670, 1928832), (15069, 1877760), (15648, 1808280), (17280, 1637498), (17604, 1607360), (19560, 1446624), (20092, 1408320), (20864, 1356210), (22005, 1285888), (23472, 1205520), (25115, 1126656), (26080, 1084968), (29340, 964416), (30138, 938880), (31296, 904140), (34560, 818749), (35208, 803680), (39120, 723312), (40184, 704160), (41728, 678105), (44010, 642944), (45207, 625920), (46944, 602760), (50230, 563328), (52160, 542484), (58680, 482208), (60276, 469440), (62592, 452070), (70416, 401840), (75345, 375552), (78240, 361656), (80368, 352080), (88020, 321472), (90414, 312960), (93888, 301380), (100460, 281664), (104320, 271242), (117360, 241104), (120552, 234720), (125184, 226035), (135621, 208640), (140832, 200920), (150690, 187776), (156480, 180828), (160736, 176040)]