197022240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:856

約数の個数: 192

約数和(自身を含む): 702172800

約数和(自身を除く): 505150560

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, 59, 60, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 216, 236, 240, 270, 288, 295, 354, 360, 432, 472, 480, 531, 540, 590, 708, 720, 773, 864, 885, 944, 1062, 1080, 1180, 1416, 1440, 1546, 1593, 1770, 1888, 2124, 2160, 2319, 2360, 2655, 2832, 3092, 3186, 3540, 3865, 4248, 4320, 4638, 4720, 5310, 5664, 6184, 6372, 6957, 7080, 7730, 7965, 8496, 9276, 9440, 10620, 11595, 12368, 12744, 13914, 14160, 15460, 15930, 16992, 18552, 20871, 21240, 23190, 24736, 25488, 27828, 28320, 30920, 31860, 34785, 37104, 41742, 42480, 45607, 46380, 50976, 55656, 61840, 63720, 69570, 74208, 83484, 84960, 91214, 92760, 104355, 111312, 123680, 127440, 136821, 139140, 166968, 182428, 185520, 208710, 222624, 228035, 254880, 273642, 278280, 333936, 364856, 371040, 410463, 417420, 456070, 547284, 556560, 667872, 684105, 729712, 820926, 834840, 912140, 1094568, 1113120, 1231389, 1368210, 1459424, 1641852, 1669680, 1824280, 2052315, 2189136, 2462778, 2736420, 3283704, 3339360, 3648560, 4104630, 4378272, 4925556, 5472840, 6156945, 6567408, 7297120, 8209260, 9851112, 10945680, 12313890, 13134816, 16418520, 19702224, 21891360, 24627780, 32837040, 39404448, 49255560, 65674080, 98511120, 197022240]

約数ペア:

[(1, 197022240), (2, 98511120), (3, 65674080), (4, 49255560), (5, 39404448), (6, 32837040), (8, 24627780), (9, 21891360), (10, 19702224), (12, 16418520), (15, 13134816), (16, 12313890), (18, 10945680), (20, 9851112), (24, 8209260), (27, 7297120), (30, 6567408), (32, 6156945), (36, 5472840), (40, 4925556), (45, 4378272), (48, 4104630), (54, 3648560), (59, 3339360), (60, 3283704), (72, 2736420), (80, 2462778), (90, 2189136), (96, 2052315), (108, 1824280), (118, 1669680), (120, 1641852), (135, 1459424), (144, 1368210), (160, 1231389), (177, 1113120), (180, 1094568), (216, 912140), (236, 834840), (240, 820926), (270, 729712), (288, 684105), (295, 667872), (354, 556560), (360, 547284), (432, 456070), (472, 417420), (480, 410463), (531, 371040), (540, 364856), (590, 333936), (708, 278280), (720, 273642), (773, 254880), (864, 228035), (885, 222624), (944, 208710), (1062, 185520), (1080, 182428), (1180, 166968), (1416, 139140), (1440, 136821), (1546, 127440), (1593, 123680), (1770, 111312), (1888, 104355), (2124, 92760), (2160, 91214), (2319, 84960), (2360, 83484), (2655, 74208), (2832, 69570), (3092, 63720), (3186, 61840), (3540, 55656), (3865, 50976), (4248, 46380), (4320, 45607), (4638, 42480), (4720, 41742), (5310, 37104), (5664, 34785), (6184, 31860), (6372, 30920), (6957, 28320), (7080, 27828), (7730, 25488), (7965, 24736), (8496, 23190), (9276, 21240), (9440, 20871), (10620, 18552), (11595, 16992), (12368, 15930), (12744, 15460), (13914, 14160)]