66346560

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{1097}}^1$

素因数の和:1130

約数の個数: 224

約数和(自身を含む): 267736320

約数和(自身を除く): 201389760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1097, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2194, 2240, 2520, 2880, 3024, 3291, 3360, 3780, 4032, 4320, 4388, 5040, 5485, 6048, 6582, 6720, 7560, 7679, 8640, 8776, 9873, 10080, 10970, 12096, 13164, 15120, 15358, 16455, 17552, 19746, 20160, 21940, 23037, 26328, 29619, 30240, 30716, 32910, 35104, 38395, 39492, 43880, 46074, 49365, 52656, 59238, 60480, 61432, 65820, 69111, 70208, 76790, 78984, 87760, 92148, 98730, 105312, 115185, 118476, 122864, 131640, 138222, 148095, 153580, 157968, 175520, 184296, 197460, 207333, 210624, 230370, 236952, 245728, 263280, 276444, 296190, 307160, 315936, 345555, 351040, 368592, 394920, 414666, 460740, 473904, 491456, 526560, 552888, 592380, 614320, 631872, 691110, 737184, 789840, 829332, 921480, 947808, 1036665, 1053120, 1105776, 1184760, 1228640, 1382220, 1474368, 1579680, 1658664, 1842960, 1895616, 2073330, 2211552, 2369520, 2457280, 2764440, 3159360, 3317328, 3685920, 4146660, 4423104, 4739040, 5528880, 6634656, 7371840, 8293320, 9478080, 11057760, 13269312, 16586640, 22115520, 33173280, 66346560]

約数ペア:

[(1, 66346560), (2, 33173280), (3, 22115520), (4, 16586640), (5, 13269312), (6, 11057760), (7, 9478080), (8, 8293320), (9, 7371840), (10, 6634656), (12, 5528880), (14, 4739040), (15, 4423104), (16, 4146660), (18, 3685920), (20, 3317328), (21, 3159360), (24, 2764440), (27, 2457280), (28, 2369520), (30, 2211552), (32, 2073330), (35, 1895616), (36, 1842960), (40, 1658664), (42, 1579680), (45, 1474368), (48, 1382220), (54, 1228640), (56, 1184760), (60, 1105776), (63, 1053120), (64, 1036665), (70, 947808), (72, 921480), (80, 829332), (84, 789840), (90, 737184), (96, 691110), (105, 631872), (108, 614320), (112, 592380), (120, 552888), (126, 526560), (135, 491456), (140, 473904), (144, 460740), (160, 414666), (168, 394920), (180, 368592), (189, 351040), (192, 345555), (210, 315936), (216, 307160), (224, 296190), (240, 276444), (252, 263280), (270, 245728), (280, 236952), (288, 230370), (315, 210624), (320, 207333), (336, 197460), (360, 184296), (378, 175520), (420, 157968), (432, 153580), (448, 148095), (480, 138222), (504, 131640), (540, 122864), (560, 118476), (576, 115185), (630, 105312), (672, 98730), (720, 92148), (756, 87760), (840, 78984), (864, 76790), (945, 70208), (960, 69111), (1008, 65820), (1080, 61432), (1097, 60480), (1120, 59238), (1260, 52656), (1344, 49365), (1440, 46074), (1512, 43880), (1680, 39492), (1728, 38395), (1890, 35104), (2016, 32910), (2160, 30716), (2194, 30240), (2240, 29619), (2520, 26328), (2880, 23037), (3024, 21940), (3291, 20160), (3360, 19746), (3780, 17552), (4032, 16455), (4320, 15358), (4388, 15120), (5040, 13164), (5485, 12096), (6048, 10970), (6582, 10080), (6720, 9873), (7560, 8776), (7679, 8640)]