15866928

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:94

約数の個数: 240

約数和(自身を含む): 58496256

約数和(自身を除く): 42629328

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, 81, 84, 88, 99, 106, 108, 112, 126, 132, 144, 154, 159, 162, 168, 176, 189, 198, 212, 216, 231, 243, 252, 264, 297, 308, 318, 324, 336, 371, 378, 396, 424, 432, 462, 477, 486, 504, 528, 567, 583, 594, 616, 636, 648, 693, 742, 756, 792, 848, 891, 924, 954, 972, 1008, 1113, 1134, 1166, 1188, 1232, 1272, 1296, 1386, 1431, 1484, 1512, 1584, 1701, 1749, 1782, 1848, 1908, 1944, 2079, 2226, 2268, 2332, 2376, 2544, 2673, 2772, 2862, 2968, 3024, 3339, 3402, 3498, 3564, 3696, 3816, 3888, 4081, 4158, 4293, 4452, 4536, 4664, 4752, 5247, 5346, 5544, 5724, 5936, 6237, 6678, 6804, 6996, 7128, 7632, 8162, 8316, 8586, 8904, 9072, 9328, 10017, 10494, 10692, 11088, 11448, 12243, 12474, 12879, 13356, 13608, 13992, 14256, 15741, 16324, 16632, 17172, 17808, 18711, 20034, 20988, 21384, 22896, 24486, 24948, 25758, 26712, 27216, 27984, 30051, 31482, 32648, 33264, 34344, 36729, 37422, 40068, 41976, 42768, 47223, 48972, 49896, 51516, 53424, 60102, 62964, 65296, 68688, 73458, 74844, 80136, 83952, 90153, 94446, 97944, 99792, 103032, 110187, 120204, 125928, 141669, 146916, 149688, 160272, 180306, 188892, 195888, 206064, 220374, 240408, 251856, 283338, 293832, 299376, 330561, 360612, 377784, 440748, 480816, 566676, 587664, 661122, 721224, 755568, 881496, 991683, 1133352, 1322244, 1442448, 1762992, 1983366, 2266704, 2644488, 3966732, 5288976, 7933464, 15866928]

約数ペア:

[(1, 15866928), (2, 7933464), (3, 5288976), (4, 3966732), (6, 2644488), (7, 2266704), (8, 1983366), (9, 1762992), (11, 1442448), (12, 1322244), (14, 1133352), (16, 991683), (18, 881496), (21, 755568), (22, 721224), (24, 661122), (27, 587664), (28, 566676), (33, 480816), (36, 440748), (42, 377784), (44, 360612), (48, 330561), (53, 299376), (54, 293832), (56, 283338), (63, 251856), (66, 240408), (72, 220374), (77, 206064), (81, 195888), (84, 188892), (88, 180306), (99, 160272), (106, 149688), (108, 146916), (112, 141669), (126, 125928), (132, 120204), (144, 110187), (154, 103032), (159, 99792), (162, 97944), (168, 94446), (176, 90153), (189, 83952), (198, 80136), (212, 74844), (216, 73458), (231, 68688), (243, 65296), (252, 62964), (264, 60102), (297, 53424), (308, 51516), (318, 49896), (324, 48972), (336, 47223), (371, 42768), (378, 41976), (396, 40068), (424, 37422), (432, 36729), (462, 34344), (477, 33264), (486, 32648), (504, 31482), (528, 30051), (567, 27984), (583, 27216), (594, 26712), (616, 25758), (636, 24948), (648, 24486), (693, 22896), (742, 21384), (756, 20988), (792, 20034), (848, 18711), (891, 17808), (924, 17172), (954, 16632), (972, 16324), (1008, 15741), (1113, 14256), (1134, 13992), (1166, 13608), (1188, 13356), (1232, 12879), (1272, 12474), (1296, 12243), (1386, 11448), (1431, 11088), (1484, 10692), (1512, 10494), (1584, 10017), (1701, 9328), (1749, 9072), (1782, 8904), (1848, 8586), (1908, 8316), (1944, 8162), (2079, 7632), (2226, 7128), (2268, 6996), (2332, 6804), (2376, 6678), (2544, 6237), (2673, 5936), (2772, 5724), (2862, 5544), (2968, 5346), (3024, 5247), (3339, 4752), (3402, 4664), (3498, 4536), (3564, 4452), (3696, 4293), (3816, 4158), (3888, 4081)]