9237942720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{13421}}^1$

素因数の和:13683

約数の個数: 168

約数和(自身を含む): 31909999680

約数和(自身を除く): 22672056960

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, 144, 160, 180, 192, 239, 240, 288, 320, 360, 478, 480, 576, 717, 720, 956, 960, 1195, 1434, 1440, 1912, 2151, 2390, 2868, 2880, 3585, 3824, 4302, 4780, 5736, 7170, 7648, 8604, 9560, 10755, 11472, 13421, 14340, 15296, 17208, 19120, 21510, 22944, 26842, 28680, 34416, 38240, 40263, 43020, 45888, 53684, 57360, 67105, 68832, 76480, 80526, 86040, 107368, 114720, 120789, 134210, 137664, 161052, 172080, 201315, 214736, 229440, 241578, 268420, 322104, 344160, 402630, 429472, 483156, 536840, 603945, 644208, 688320, 805260, 858944, 966312, 1073680, 1207890, 1288416, 1610520, 1932624, 2147360, 2415780, 2576832, 3207619, 3221040, 3865248, 4294720, 4831560, 6415238, 6442080, 7730496, 9622857, 9663120, 12830476, 12884160, 16038095, 19245714, 19326240, 25660952, 28868571, 32076190, 38491428, 38652480, 48114285, 51321904, 57737142, 64152380, 76982856, 96228570, 102643808, 115474284, 128304760, 144342855, 153965712, 192457140, 205287616, 230948568, 256609520, 288685710, 307931424, 384914280, 461897136, 513219040, 577371420, 615862848, 769828560, 923794272, 1026438080, 1154742840, 1539657120, 1847588544, 2309485680, 3079314240, 4618971360, 9237942720]

約数ペア:

[(1, 9237942720), (2, 4618971360), (3, 3079314240), (4, 2309485680), (5, 1847588544), (6, 1539657120), (8, 1154742840), (9, 1026438080), (10, 923794272), (12, 769828560), (15, 615862848), (16, 577371420), (18, 513219040), (20, 461897136), (24, 384914280), (30, 307931424), (32, 288685710), (36, 256609520), (40, 230948568), (45, 205287616), (48, 192457140), (60, 153965712), (64, 144342855), (72, 128304760), (80, 115474284), (90, 102643808), (96, 96228570), (120, 76982856), (144, 64152380), (160, 57737142), (180, 51321904), (192, 48114285), (239, 38652480), (240, 38491428), (288, 32076190), (320, 28868571), (360, 25660952), (478, 19326240), (480, 19245714), (576, 16038095), (717, 12884160), (720, 12830476), (956, 9663120), (960, 9622857), (1195, 7730496), (1434, 6442080), (1440, 6415238), (1912, 4831560), (2151, 4294720), (2390, 3865248), (2868, 3221040), (2880, 3207619), (3585, 2576832), (3824, 2415780), (4302, 2147360), (4780, 1932624), (5736, 1610520), (7170, 1288416), (7648, 1207890), (8604, 1073680), (9560, 966312), (10755, 858944), (11472, 805260), (13421, 688320), (14340, 644208), (15296, 603945), (17208, 536840), (19120, 483156), (21510, 429472), (22944, 402630), (26842, 344160), (28680, 322104), (34416, 268420), (38240, 241578), (40263, 229440), (43020, 214736), (45888, 201315), (53684, 172080), (57360, 161052), (67105, 137664), (68832, 134210), (76480, 120789), (80526, 114720), (86040, 107368)]