2247649920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6397}}^1$

素因数の和:6483

約数の個数: 192

約数和(自身を含む): 7889885640

約数和(自身を除く): 5642235720

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, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 610, 640, 720, 732, 915, 960, 976, 1098, 1152, 1220, 1440, 1464, 1830, 1920, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5760, 5856, 6397, 7320, 7808, 8784, 9760, 10980, 11712, 12794, 14640, 17568, 19191, 19520, 21960, 23424, 25588, 29280, 31985, 35136, 38382, 39040, 43920, 51176, 57573, 58560, 63970, 70272, 76764, 87840, 95955, 102352, 115146, 117120, 127940, 153528, 175680, 191910, 204704, 230292, 255880, 287865, 307056, 351360, 383820, 390217, 409408, 460584, 511760, 575730, 614112, 767640, 780434, 818816, 921168, 1023520, 1151460, 1170651, 1228224, 1535280, 1560868, 1842336, 1951085, 2047040, 2302920, 2341302, 2456448, 3070560, 3121736, 3511953, 3684672, 3902170, 4094080, 4605840, 4682604, 5853255, 6141120, 6243472, 7023906, 7369344, 7804340, 9211680, 9365208, 11706510, 12282240, 12486944, 14047812, 15608680, 17559765, 18423360, 18730416, 23413020, 24973888, 28095624, 31217360, 35119530, 36846720, 37460832, 46826040, 49947776, 56191248, 62434720, 70239060, 74921664, 93652080, 112382496, 124869440, 140478120, 149843328, 187304160, 224764992, 249738880, 280956240, 374608320, 449529984, 561912480, 749216640, 1123824960, 2247649920]

約数ペア:

[(1, 2247649920), (2, 1123824960), (3, 749216640), (4, 561912480), (5, 449529984), (6, 374608320), (8, 280956240), (9, 249738880), (10, 224764992), (12, 187304160), (15, 149843328), (16, 140478120), (18, 124869440), (20, 112382496), (24, 93652080), (30, 74921664), (32, 70239060), (36, 62434720), (40, 56191248), (45, 49947776), (48, 46826040), (60, 37460832), (61, 36846720), (64, 35119530), (72, 31217360), (80, 28095624), (90, 24973888), (96, 23413020), (120, 18730416), (122, 18423360), (128, 17559765), (144, 15608680), (160, 14047812), (180, 12486944), (183, 12282240), (192, 11706510), (240, 9365208), (244, 9211680), (288, 7804340), (305, 7369344), (320, 7023906), (360, 6243472), (366, 6141120), (384, 5853255), (480, 4682604), (488, 4605840), (549, 4094080), (576, 3902170), (610, 3684672), (640, 3511953), (720, 3121736), (732, 3070560), (915, 2456448), (960, 2341302), (976, 2302920), (1098, 2047040), (1152, 1951085), (1220, 1842336), (1440, 1560868), (1464, 1535280), (1830, 1228224), (1920, 1170651), (1952, 1151460), (2196, 1023520), (2440, 921168), (2745, 818816), (2880, 780434), (2928, 767640), (3660, 614112), (3904, 575730), (4392, 511760), (4880, 460584), (5490, 409408), (5760, 390217), (5856, 383820), (6397, 351360), (7320, 307056), (7808, 287865), (8784, 255880), (9760, 230292), (10980, 204704), (11712, 191910), (12794, 175680), (14640, 153528), (17568, 127940), (19191, 117120), (19520, 115146), (21960, 102352), (23424, 95955), (25588, 87840), (29280, 76764), (31985, 70272), (35136, 63970), (38382, 58560), (39040, 57573), (43920, 51176)]