70798320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:544

約数の個数: 160

約数和(自身を含む): 247752000

約数和(自身を除く): 176953680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 108, 120, 135, 144, 146, 180, 216, 219, 240, 270, 292, 360, 365, 432, 438, 449, 540, 584, 657, 720, 730, 876, 898, 1080, 1095, 1168, 1314, 1347, 1460, 1752, 1796, 1971, 2160, 2190, 2245, 2628, 2694, 2920, 3285, 3504, 3592, 3942, 4041, 4380, 4490, 5256, 5388, 5840, 6570, 6735, 7184, 7884, 8082, 8760, 8980, 9855, 10512, 10776, 12123, 13140, 13470, 15768, 16164, 17520, 17960, 19710, 20205, 21552, 24246, 26280, 26940, 31536, 32328, 32777, 35920, 39420, 40410, 48492, 52560, 53880, 60615, 64656, 65554, 78840, 80820, 96984, 98331, 107760, 121230, 131108, 157680, 161640, 163885, 193968, 196662, 242460, 262216, 294993, 323280, 327770, 393324, 484920, 491655, 524432, 589986, 655540, 786648, 884979, 969840, 983310, 1179972, 1311080, 1474965, 1573296, 1769958, 1966620, 2359944, 2622160, 2949930, 3539916, 3933240, 4424895, 4719888, 5899860, 7079832, 7866480, 8849790, 11799720, 14159664, 17699580, 23599440, 35399160, 70798320]

約数ペア:

[(1, 70798320), (2, 35399160), (3, 23599440), (4, 17699580), (5, 14159664), (6, 11799720), (8, 8849790), (9, 7866480), (10, 7079832), (12, 5899860), (15, 4719888), (16, 4424895), (18, 3933240), (20, 3539916), (24, 2949930), (27, 2622160), (30, 2359944), (36, 1966620), (40, 1769958), (45, 1573296), (48, 1474965), (54, 1311080), (60, 1179972), (72, 983310), (73, 969840), (80, 884979), (90, 786648), (108, 655540), (120, 589986), (135, 524432), (144, 491655), (146, 484920), (180, 393324), (216, 327770), (219, 323280), (240, 294993), (270, 262216), (292, 242460), (360, 196662), (365, 193968), (432, 163885), (438, 161640), (449, 157680), (540, 131108), (584, 121230), (657, 107760), (720, 98331), (730, 96984), (876, 80820), (898, 78840), (1080, 65554), (1095, 64656), (1168, 60615), (1314, 53880), (1347, 52560), (1460, 48492), (1752, 40410), (1796, 39420), (1971, 35920), (2160, 32777), (2190, 32328), (2245, 31536), (2628, 26940), (2694, 26280), (2920, 24246), (3285, 21552), (3504, 20205), (3592, 19710), (3942, 17960), (4041, 17520), (4380, 16164), (4490, 15768), (5256, 13470), (5388, 13140), (5840, 12123), (6570, 10776), (6735, 10512), (7184, 9855), (7884, 8980), (8082, 8760)]