149638320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:181

約数の個数: 240

約数和(自身を含む): 562776480

約数和(自身を除く): 413138160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 73, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 146, 156, 180, 195, 208, 216, 219, 234, 240, 260, 270, 292, 312, 351, 360, 365, 390, 432, 438, 468, 520, 540, 584, 585, 624, 657, 702, 720, 730, 780, 876, 936, 949, 1040, 1080, 1095, 1168, 1170, 1314, 1404, 1460, 1560, 1752, 1755, 1872, 1898, 1971, 2160, 2190, 2340, 2628, 2808, 2847, 2920, 3120, 3285, 3504, 3510, 3796, 3942, 4380, 4680, 4745, 5256, 5329, 5616, 5694, 5840, 6570, 7020, 7592, 7884, 8541, 8760, 9360, 9490, 9855, 10512, 10658, 11388, 13140, 14040, 14235, 15184, 15768, 15987, 17082, 17520, 18980, 19710, 21316, 22776, 25623, 26280, 26645, 28080, 28470, 31536, 31974, 34164, 37960, 39420, 42632, 42705, 45552, 47961, 51246, 52560, 53290, 56940, 63948, 68328, 69277, 75920, 78840, 79935, 85264, 85410, 95922, 102492, 106580, 113880, 127896, 128115, 136656, 138554, 143883, 157680, 159870, 170820, 191844, 204984, 207831, 213160, 227760, 239805, 255792, 256230, 277108, 287766, 319740, 341640, 346385, 383688, 409968, 415662, 426320, 479610, 512460, 554216, 575532, 623493, 639480, 683280, 692770, 719415, 767376, 831324, 959220, 1024920, 1039155, 1108432, 1151064, 1246986, 1278960, 1385540, 1438830, 1662648, 1870479, 1918440, 2049840, 2078310, 2302128, 2493972, 2771080, 2877660, 3117465, 3325296, 3740958, 3836880, 4156620, 4987944, 5542160, 5755320, 6234930, 7481916, 8313240, 9352395, 9975888, 11510640, 12469860, 14963832, 16626480, 18704790, 24939720, 29927664, 37409580, 49879440, 74819160, 149638320]

約数ペア:

[(1, 149638320), (2, 74819160), (3, 49879440), (4, 37409580), (5, 29927664), (6, 24939720), (8, 18704790), (9, 16626480), (10, 14963832), (12, 12469860), (13, 11510640), (15, 9975888), (16, 9352395), (18, 8313240), (20, 7481916), (24, 6234930), (26, 5755320), (27, 5542160), (30, 4987944), (36, 4156620), (39, 3836880), (40, 3740958), (45, 3325296), (48, 3117465), (52, 2877660), (54, 2771080), (60, 2493972), (65, 2302128), (72, 2078310), (73, 2049840), (78, 1918440), (80, 1870479), (90, 1662648), (104, 1438830), (108, 1385540), (117, 1278960), (120, 1246986), (130, 1151064), (135, 1108432), (144, 1039155), (146, 1024920), (156, 959220), (180, 831324), (195, 767376), (208, 719415), (216, 692770), (219, 683280), (234, 639480), (240, 623493), (260, 575532), (270, 554216), (292, 512460), (312, 479610), (351, 426320), (360, 415662), (365, 409968), (390, 383688), (432, 346385), (438, 341640), (468, 319740), (520, 287766), (540, 277108), (584, 256230), (585, 255792), (624, 239805), (657, 227760), (702, 213160), (720, 207831), (730, 204984), (780, 191844), (876, 170820), (936, 159870), (949, 157680), (1040, 143883), (1080, 138554), (1095, 136656), (1168, 128115), (1170, 127896), (1314, 113880), (1404, 106580), (1460, 102492), (1560, 95922), (1752, 85410), (1755, 85264), (1872, 79935), (1898, 78840), (1971, 75920), (2160, 69277), (2190, 68328), (2340, 63948), (2628, 56940), (2808, 53290), (2847, 52560), (2920, 51246), (3120, 47961), (3285, 45552), (3504, 42705), (3510, 42632), (3796, 39420), (3942, 37960), (4380, 34164), (4680, 31974), (4745, 31536), (5256, 28470), (5329, 28080), (5616, 26645), (5694, 26280), (5840, 25623), (6570, 22776), (7020, 21316), (7592, 19710), (7884, 18980), (8541, 17520), (8760, 17082), (9360, 15987), (9490, 15768), (9855, 15184), (10512, 14235), (10658, 14040), (11388, 13140)]