551085120

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:424

約数の個数: 336

約数和(自身を含む): 2074712640

約数和(自身を除く): 1523627520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 320, 324, 342, 360, 373, 380, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 648, 684, 720, 746, 760, 810, 855, 864, 912, 960, 972, 1026, 1080, 1119, 1140, 1215, 1216, 1296, 1368, 1440, 1492, 1520, 1539, 1620, 1710, 1728, 1824, 1865, 1944, 2052, 2160, 2238, 2280, 2430, 2565, 2592, 2736, 2880, 2984, 3040, 3078, 3240, 3357, 3420, 3648, 3730, 3888, 4104, 4320, 4476, 4560, 4617, 4860, 5130, 5184, 5472, 5595, 5968, 6080, 6156, 6480, 6714, 6840, 7087, 7460, 7695, 7776, 8208, 8640, 8952, 9120, 9234, 9720, 10071, 10260, 10944, 11190, 11936, 12312, 12960, 13428, 13680, 14174, 14920, 15390, 15552, 16416, 16785, 17904, 18240, 18468, 19440, 20142, 20520, 21261, 22380, 23085, 23872, 24624, 25920, 26856, 27360, 28348, 29840, 30213, 30780, 32832, 33570, 35435, 35808, 36936, 38880, 40284, 41040, 42522, 44760, 46170, 49248, 50355, 53712, 54720, 56696, 59680, 60426, 61560, 63783, 67140, 70870, 71616, 73872, 77760, 80568, 82080, 85044, 89520, 90639, 92340, 98496, 100710, 106305, 107424, 113392, 119360, 120852, 123120, 127566, 134280, 141740, 147744, 151065, 161136, 164160, 170088, 179040, 181278, 184680, 191349, 201420, 212610, 214848, 226784, 241704, 246240, 255132, 268560, 283480, 295488, 302130, 318915, 322272, 340176, 358080, 362556, 369360, 382698, 402840, 425220, 453195, 453568, 483408, 492480, 510264, 537120, 566960, 574047, 604260, 637830, 644544, 680352, 725112, 738720, 765396, 805680, 850440, 906390, 956745, 966816, 1020528, 1074240, 1133920, 1148094, 1208520, 1275660, 1360704, 1450224, 1477440, 1530792, 1611360, 1700880, 1722141, 1812780, 1913490, 1933632, 2041056, 2267840, 2296188, 2417040, 2551320, 2870235, 2900448, 3061584, 3222720, 3401760, 3444282, 3625560, 3826980, 4082112, 4592376, 4834080, 5102640, 5740470, 5800896, 6123168, 6803520, 6888564, 7251120, 7653960, 8610705, 9184752, 9668160, 10205280, 11480940, 12246336, 13777128, 14502240, 15307920, 17221410, 18369504, 20410560, 22961880, 27554256, 29004480, 30615840, 34442820, 36739008, 45923760, 55108512, 61231680, 68885640, 91847520, 110217024, 137771280, 183695040, 275542560, 551085120]

約数ペア:

[(1, 551085120), (2, 275542560), (3, 183695040), (4, 137771280), (5, 110217024), (6, 91847520), (8, 68885640), (9, 61231680), (10, 55108512), (12, 45923760), (15, 36739008), (16, 34442820), (18, 30615840), (19, 29004480), (20, 27554256), (24, 22961880), (27, 20410560), (30, 18369504), (32, 17221410), (36, 15307920), (38, 14502240), (40, 13777128), (45, 12246336), (48, 11480940), (54, 10205280), (57, 9668160), (60, 9184752), (64, 8610705), (72, 7653960), (76, 7251120), (80, 6888564), (81, 6803520), (90, 6123168), (95, 5800896), (96, 5740470), (108, 5102640), (114, 4834080), (120, 4592376), (135, 4082112), (144, 3826980), (152, 3625560), (160, 3444282), (162, 3401760), (171, 3222720), (180, 3061584), (190, 2900448), (192, 2870235), (216, 2551320), (228, 2417040), (240, 2296188), (243, 2267840), (270, 2041056), (285, 1933632), (288, 1913490), (304, 1812780), (320, 1722141), (324, 1700880), (342, 1611360), (360, 1530792), (373, 1477440), (380, 1450224), (405, 1360704), (432, 1275660), (456, 1208520), (480, 1148094), (486, 1133920), (513, 1074240), (540, 1020528), (570, 966816), (576, 956745), (608, 906390), (648, 850440), (684, 805680), (720, 765396), (746, 738720), (760, 725112), (810, 680352), (855, 644544), (864, 637830), (912, 604260), (960, 574047), (972, 566960), (1026, 537120), (1080, 510264), (1119, 492480), (1140, 483408), (1215, 453568), (1216, 453195), (1296, 425220), (1368, 402840), (1440, 382698), (1492, 369360), (1520, 362556), (1539, 358080), (1620, 340176), (1710, 322272), (1728, 318915), (1824, 302130), (1865, 295488), (1944, 283480), (2052, 268560), (2160, 255132), (2238, 246240), (2280, 241704), (2430, 226784), (2565, 214848), (2592, 212610), (2736, 201420), (2880, 191349), (2984, 184680), (3040, 181278), (3078, 179040), (3240, 170088), (3357, 164160), (3420, 161136), (3648, 151065), (3730, 147744), (3888, 141740), (4104, 134280), (4320, 127566), (4476, 123120), (4560, 120852), (4617, 119360), (4860, 113392), (5130, 107424), (5184, 106305), (5472, 100710), (5595, 98496), (5968, 92340), (6080, 90639), (6156, 89520), (6480, 85044), (6714, 82080), (6840, 80568), (7087, 77760), (7460, 73872), (7695, 71616), (7776, 70870), (8208, 67140), (8640, 63783), (8952, 61560), (9120, 60426), (9234, 59680), (9720, 56696), (10071, 54720), (10260, 53712), (10944, 50355), (11190, 49248), (11936, 46170), (12312, 44760), (12960, 42522), (13428, 41040), (13680, 40284), (14174, 38880), (14920, 36936), (15390, 35808), (15552, 35435), (16416, 33570), (16785, 32832), (17904, 30780), (18240, 30213), (18468, 29840), (19440, 28348), (20142, 27360), (20520, 26856), (21261, 25920), (22380, 24624), (23085, 23872)]