671273280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3821}}^1$

素因数の和:3905

約数の個数: 168

約数和(自身を含む): 2347365384

約数和(自身を除く): 1676092104

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, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3821, 3904, 4392, 4880, 5490, 5856, 7320, 7642, 8784, 9760, 10980, 11463, 11712, 14640, 15284, 17568, 19105, 19520, 21960, 22926, 29280, 30568, 34389, 35136, 38210, 43920, 45852, 57315, 58560, 61136, 68778, 76420, 87840, 91704, 114630, 122272, 137556, 152840, 171945, 175680, 183408, 229260, 233081, 244544, 275112, 305680, 343890, 366816, 458520, 466162, 550224, 611360, 687780, 699243, 733632, 917040, 932324, 1100448, 1165405, 1222720, 1375560, 1398486, 1834080, 1864648, 2097729, 2200896, 2330810, 2751120, 2796972, 3496215, 3668160, 3729296, 4195458, 4661620, 5502240, 5593944, 6992430, 7458592, 8390916, 9323240, 10488645, 11004480, 11187888, 13984860, 14917184, 16781832, 18646480, 20977290, 22375776, 27969720, 33563664, 37292960, 41954580, 44751552, 55939440, 67127328, 74585920, 83909160, 111878880, 134254656, 167818320, 223757760, 335636640, 671273280]

約数ペア:

[(1, 671273280), (2, 335636640), (3, 223757760), (4, 167818320), (5, 134254656), (6, 111878880), (8, 83909160), (9, 74585920), (10, 67127328), (12, 55939440), (15, 44751552), (16, 41954580), (18, 37292960), (20, 33563664), (24, 27969720), (30, 22375776), (32, 20977290), (36, 18646480), (40, 16781832), (45, 14917184), (48, 13984860), (60, 11187888), (61, 11004480), (64, 10488645), (72, 9323240), (80, 8390916), (90, 7458592), (96, 6992430), (120, 5593944), (122, 5502240), (144, 4661620), (160, 4195458), (180, 3729296), (183, 3668160), (192, 3496215), (240, 2796972), (244, 2751120), (288, 2330810), (305, 2200896), (320, 2097729), (360, 1864648), (366, 1834080), (480, 1398486), (488, 1375560), (549, 1222720), (576, 1165405), (610, 1100448), (720, 932324), (732, 917040), (915, 733632), (960, 699243), (976, 687780), (1098, 611360), (1220, 550224), (1440, 466162), (1464, 458520), (1830, 366816), (1952, 343890), (2196, 305680), (2440, 275112), (2745, 244544), (2880, 233081), (2928, 229260), (3660, 183408), (3821, 175680), (3904, 171945), (4392, 152840), (4880, 137556), (5490, 122272), (5856, 114630), (7320, 91704), (7642, 87840), (8784, 76420), (9760, 68778), (10980, 61136), (11463, 58560), (11712, 57315), (14640, 45852), (15284, 43920), (17568, 38210), (19105, 35136), (19520, 34389), (21960, 30568), (22926, 29280)]