315575568

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 320

約数和(自身を含む): 1157068800

約数和(自身を除く): 841493232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 53, 54, 56, 63, 66, 72, 77, 84, 88, 99, 106, 108, 112, 126, 132, 144, 154, 159, 168, 176, 179, 189, 198, 212, 216, 231, 252, 264, 297, 308, 318, 336, 358, 371, 378, 396, 424, 432, 462, 477, 504, 528, 537, 583, 594, 616, 636, 693, 716, 742, 756, 792, 848, 924, 954, 1008, 1074, 1113, 1166, 1188, 1232, 1253, 1272, 1386, 1431, 1432, 1484, 1512, 1584, 1611, 1749, 1848, 1908, 1969, 2079, 2148, 2226, 2332, 2376, 2506, 2544, 2772, 2862, 2864, 2968, 3024, 3222, 3339, 3498, 3696, 3759, 3816, 3938, 4081, 4158, 4296, 4452, 4664, 4752, 4833, 5012, 5247, 5544, 5724, 5907, 5936, 6444, 6678, 6996, 7518, 7632, 7876, 8162, 8316, 8592, 8904, 9328, 9487, 9666, 10017, 10024, 10494, 11088, 11277, 11448, 11814, 12243, 12888, 13356, 13783, 13992, 15036, 15741, 15752, 16324, 16632, 17721, 17808, 18974, 19332, 20034, 20048, 20988, 22554, 22896, 23628, 24486, 25776, 26712, 27566, 27984, 28461, 30072, 31482, 31504, 32648, 33264, 33831, 35442, 36729, 37948, 38664, 40068, 41349, 41976, 45108, 47256, 48972, 53163, 53424, 55132, 56922, 60144, 62964, 65296, 66409, 67662, 70884, 73458, 75896, 77328, 80136, 82698, 83952, 85383, 90216, 94512, 97944, 104357, 106326, 110187, 110264, 113844, 124047, 125928, 132818, 135324, 141768, 146916, 151792, 160272, 165396, 170766, 180432, 195888, 199227, 208714, 212652, 220374, 220528, 227688, 248094, 251856, 256149, 265636, 270648, 283536, 293832, 313071, 330792, 341532, 372141, 398454, 417428, 425304, 440748, 455376, 496188, 512298, 531272, 541296, 587664, 597681, 626142, 661584, 683064, 730499, 744282, 796908, 834856, 850608, 881496, 939213, 992376, 1024596, 1062544, 1195362, 1252284, 1366128, 1460998, 1488564, 1593816, 1669712, 1762992, 1793043, 1878426, 1984752, 2049192, 2191497, 2390724, 2504568, 2817639, 2921996, 2977128, 3187632, 3586086, 3756852, 4098384, 4382994, 4781448, 5009136, 5635278, 5843992, 5954256, 6574491, 7172172, 7513704, 8765988, 9562896, 11270556, 11687984, 13148982, 14344344, 15027408, 17531976, 19723473, 22541112, 26297964, 28688688, 35063952, 39446946, 45082224, 52595928, 78893892, 105191856, 157787784, 315575568]

約数ペア:

[(1, 315575568), (2, 157787784), (3, 105191856), (4, 78893892), (6, 52595928), (7, 45082224), (8, 39446946), (9, 35063952), (11, 28688688), (12, 26297964), (14, 22541112), (16, 19723473), (18, 17531976), (21, 15027408), (22, 14344344), (24, 13148982), (27, 11687984), (28, 11270556), (33, 9562896), (36, 8765988), (42, 7513704), (44, 7172172), (48, 6574491), (53, 5954256), (54, 5843992), (56, 5635278), (63, 5009136), (66, 4781448), (72, 4382994), (77, 4098384), (84, 3756852), (88, 3586086), (99, 3187632), (106, 2977128), (108, 2921996), (112, 2817639), (126, 2504568), (132, 2390724), (144, 2191497), (154, 2049192), (159, 1984752), (168, 1878426), (176, 1793043), (179, 1762992), (189, 1669712), (198, 1593816), (212, 1488564), (216, 1460998), (231, 1366128), (252, 1252284), (264, 1195362), (297, 1062544), (308, 1024596), (318, 992376), (336, 939213), (358, 881496), (371, 850608), (378, 834856), (396, 796908), (424, 744282), (432, 730499), (462, 683064), (477, 661584), (504, 626142), (528, 597681), (537, 587664), (583, 541296), (594, 531272), (616, 512298), (636, 496188), (693, 455376), (716, 440748), (742, 425304), (756, 417428), (792, 398454), (848, 372141), (924, 341532), (954, 330792), (1008, 313071), (1074, 293832), (1113, 283536), (1166, 270648), (1188, 265636), (1232, 256149), (1253, 251856), (1272, 248094), (1386, 227688), (1431, 220528), (1432, 220374), (1484, 212652), (1512, 208714), (1584, 199227), (1611, 195888), (1749, 180432), (1848, 170766), (1908, 165396), (1969, 160272), (2079, 151792), (2148, 146916), (2226, 141768), (2332, 135324), (2376, 132818), (2506, 125928), (2544, 124047), (2772, 113844), (2862, 110264), (2864, 110187), (2968, 106326), (3024, 104357), (3222, 97944), (3339, 94512), (3498, 90216), (3696, 85383), (3759, 83952), (3816, 82698), (3938, 80136), (4081, 77328), (4158, 75896), (4296, 73458), (4452, 70884), (4664, 67662), (4752, 66409), (4833, 65296), (5012, 62964), (5247, 60144), (5544, 56922), (5724, 55132), (5907, 53424), (5936, 53163), (6444, 48972), (6678, 47256), (6996, 45108), (7518, 41976), (7632, 41349), (7876, 40068), (8162, 38664), (8316, 37948), (8592, 36729), (8904, 35442), (9328, 33831), (9487, 33264), (9666, 32648), (10017, 31504), (10024, 31482), (10494, 30072), (11088, 28461), (11277, 27984), (11448, 27566), (11814, 26712), (12243, 25776), (12888, 24486), (13356, 23628), (13783, 22896), (13992, 22554), (15036, 20988), (15741, 20048), (15752, 20034), (16324, 19332), (16632, 18974), (17721, 17808)]