198124080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 320

約数和(自身を含む): 781664256

約数和(自身を除く): 583540176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 71, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 142, 151, 154, 165, 168, 176, 210, 213, 220, 231, 240, 264, 280, 284, 302, 308, 330, 336, 355, 385, 420, 426, 440, 453, 462, 497, 528, 560, 568, 604, 616, 660, 710, 755, 770, 781, 840, 852, 880, 906, 924, 994, 1057, 1065, 1136, 1155, 1208, 1232, 1320, 1420, 1491, 1510, 1540, 1562, 1661, 1680, 1704, 1812, 1848, 1988, 2114, 2130, 2265, 2310, 2343, 2416, 2485, 2640, 2840, 2982, 3020, 3080, 3124, 3171, 3322, 3408, 3624, 3696, 3905, 3976, 4228, 4260, 4530, 4620, 4686, 4970, 4983, 5285, 5467, 5680, 5964, 6040, 6160, 6248, 6342, 6644, 7248, 7455, 7810, 7952, 8305, 8456, 8520, 9060, 9240, 9372, 9940, 9966, 10570, 10721, 10934, 11627, 11715, 11928, 12080, 12496, 12684, 13288, 14910, 15620, 15855, 16401, 16610, 16912, 17040, 18120, 18480, 18744, 19880, 19932, 21140, 21442, 21868, 23254, 23430, 23856, 24915, 25368, 26576, 27335, 29820, 31240, 31710, 32163, 32802, 33220, 34881, 36240, 37488, 39760, 39864, 42280, 42884, 43736, 46508, 46860, 49830, 50736, 53605, 54670, 58135, 59640, 62480, 63420, 64326, 65604, 66440, 69762, 75047, 79728, 82005, 84560, 85768, 87472, 93016, 93720, 99660, 107210, 109340, 116270, 117931, 119280, 126840, 128652, 131208, 132880, 139524, 150094, 160815, 164010, 171536, 174405, 186032, 187440, 199320, 214420, 218680, 225141, 232540, 235862, 253680, 257304, 262416, 279048, 300188, 321630, 328020, 348810, 353793, 375235, 398640, 428840, 437360, 450282, 465080, 471724, 514608, 558096, 589655, 600376, 643260, 656040, 697620, 707586, 750470, 825517, 857680, 900564, 930160, 943448, 1125705, 1179310, 1200752, 1286520, 1312080, 1395240, 1415172, 1500940, 1651034, 1768965, 1801128, 1886896, 2251410, 2358620, 2476551, 2573040, 2790480, 2830344, 3001880, 3302068, 3537930, 3602256, 4127585, 4502820, 4717240, 4953102, 5660688, 6003760, 6604136, 7075860, 8255170, 9005640, 9434480, 9906204, 12382755, 13208272, 14151720, 16510340, 18011280, 19812408, 24765510, 28303440, 33020680, 39624816, 49531020, 66041360, 99062040, 198124080]

約数ペア:

[(1, 198124080), (2, 99062040), (3, 66041360), (4, 49531020), (5, 39624816), (6, 33020680), (7, 28303440), (8, 24765510), (10, 19812408), (11, 18011280), (12, 16510340), (14, 14151720), (15, 13208272), (16, 12382755), (20, 9906204), (21, 9434480), (22, 9005640), (24, 8255170), (28, 7075860), (30, 6604136), (33, 6003760), (35, 5660688), (40, 4953102), (42, 4717240), (44, 4502820), (48, 4127585), (55, 3602256), (56, 3537930), (60, 3302068), (66, 3001880), (70, 2830344), (71, 2790480), (77, 2573040), (80, 2476551), (84, 2358620), (88, 2251410), (105, 1886896), (110, 1801128), (112, 1768965), (120, 1651034), (132, 1500940), (140, 1415172), (142, 1395240), (151, 1312080), (154, 1286520), (165, 1200752), (168, 1179310), (176, 1125705), (210, 943448), (213, 930160), (220, 900564), (231, 857680), (240, 825517), (264, 750470), (280, 707586), (284, 697620), (302, 656040), (308, 643260), (330, 600376), (336, 589655), (355, 558096), (385, 514608), (420, 471724), (426, 465080), (440, 450282), (453, 437360), (462, 428840), (497, 398640), (528, 375235), (560, 353793), (568, 348810), (604, 328020), (616, 321630), (660, 300188), (710, 279048), (755, 262416), (770, 257304), (781, 253680), (840, 235862), (852, 232540), (880, 225141), (906, 218680), (924, 214420), (994, 199320), (1057, 187440), (1065, 186032), (1136, 174405), (1155, 171536), (1208, 164010), (1232, 160815), (1320, 150094), (1420, 139524), (1491, 132880), (1510, 131208), (1540, 128652), (1562, 126840), (1661, 119280), (1680, 117931), (1704, 116270), (1812, 109340), (1848, 107210), (1988, 99660), (2114, 93720), (2130, 93016), (2265, 87472), (2310, 85768), (2343, 84560), (2416, 82005), (2485, 79728), (2640, 75047), (2840, 69762), (2982, 66440), (3020, 65604), (3080, 64326), (3124, 63420), (3171, 62480), (3322, 59640), (3408, 58135), (3624, 54670), (3696, 53605), (3905, 50736), (3976, 49830), (4228, 46860), (4260, 46508), (4530, 43736), (4620, 42884), (4686, 42280), (4970, 39864), (4983, 39760), (5285, 37488), (5467, 36240), (5680, 34881), (5964, 33220), (6040, 32802), (6160, 32163), (6248, 31710), (6342, 31240), (6644, 29820), (7248, 27335), (7455, 26576), (7810, 25368), (7952, 24915), (8305, 23856), (8456, 23430), (8520, 23254), (9060, 21868), (9240, 21442), (9372, 21140), (9940, 19932), (9966, 19880), (10570, 18744), (10721, 18480), (10934, 18120), (11627, 17040), (11715, 16912), (11928, 16610), (12080, 16401), (12496, 15855), (12684, 15620), (13288, 14910)]