115217760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:725

約数の個数: 192

約数和(自身を含む): 423263232

約数和(自身を除く): 308045472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 647, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1294, 1484, 1590, 1680, 1696, 1855, 1941, 2120, 2226, 2544, 2588, 2968, 3180, 3235, 3360, 3710, 3882, 4240, 4452, 4529, 5088, 5176, 5565, 5936, 6360, 6470, 7420, 7764, 8480, 8904, 9058, 9705, 10352, 11130, 11872, 12720, 12940, 13587, 14840, 15528, 17808, 18116, 19410, 20704, 22260, 22645, 25440, 25880, 27174, 29680, 31056, 34291, 35616, 36232, 38820, 44520, 45290, 51760, 54348, 59360, 62112, 67935, 68582, 72464, 77640, 89040, 90580, 102873, 103520, 108696, 135870, 137164, 144928, 155280, 171455, 178080, 181160, 205746, 217392, 240037, 271740, 274328, 310560, 342910, 362320, 411492, 434784, 480074, 514365, 543480, 548656, 685820, 720111, 724640, 822984, 960148, 1028730, 1086960, 1097312, 1200185, 1371640, 1440222, 1645968, 1920296, 2057460, 2173920, 2400370, 2743280, 2880444, 3291936, 3600555, 3840592, 4114920, 4800740, 5486560, 5760888, 7201110, 7681184, 8229840, 9601480, 11521776, 14402220, 16459680, 19202960, 23043552, 28804440, 38405920, 57608880, 115217760]

約数ペア:

[(1, 115217760), (2, 57608880), (3, 38405920), (4, 28804440), (5, 23043552), (6, 19202960), (7, 16459680), (8, 14402220), (10, 11521776), (12, 9601480), (14, 8229840), (15, 7681184), (16, 7201110), (20, 5760888), (21, 5486560), (24, 4800740), (28, 4114920), (30, 3840592), (32, 3600555), (35, 3291936), (40, 2880444), (42, 2743280), (48, 2400370), (53, 2173920), (56, 2057460), (60, 1920296), (70, 1645968), (80, 1440222), (84, 1371640), (96, 1200185), (105, 1097312), (106, 1086960), (112, 1028730), (120, 960148), (140, 822984), (159, 724640), (160, 720111), (168, 685820), (210, 548656), (212, 543480), (224, 514365), (240, 480074), (265, 434784), (280, 411492), (318, 362320), (336, 342910), (371, 310560), (420, 274328), (424, 271740), (480, 240037), (530, 217392), (560, 205746), (636, 181160), (647, 178080), (672, 171455), (742, 155280), (795, 144928), (840, 137164), (848, 135870), (1060, 108696), (1113, 103520), (1120, 102873), (1272, 90580), (1294, 89040), (1484, 77640), (1590, 72464), (1680, 68582), (1696, 67935), (1855, 62112), (1941, 59360), (2120, 54348), (2226, 51760), (2544, 45290), (2588, 44520), (2968, 38820), (3180, 36232), (3235, 35616), (3360, 34291), (3710, 31056), (3882, 29680), (4240, 27174), (4452, 25880), (4529, 25440), (5088, 22645), (5176, 22260), (5565, 20704), (5936, 19410), (6360, 18116), (6470, 17808), (7420, 15528), (7764, 14840), (8480, 13587), (8904, 12940), (9058, 12720), (9705, 11872), (10352, 11130)]