145538640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 320

約数和(自身を含む): 554964480

約数和(自身を除く): 409425840

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, 71, 72, 73, 78, 80, 90, 104, 108, 117, 120, 130, 135, 142, 144, 146, 156, 180, 195, 208, 213, 216, 219, 234, 240, 260, 270, 284, 292, 312, 351, 355, 360, 365, 390, 426, 432, 438, 468, 520, 540, 568, 584, 585, 624, 639, 657, 702, 710, 720, 730, 780, 852, 876, 923, 936, 949, 1040, 1065, 1080, 1095, 1136, 1168, 1170, 1278, 1314, 1404, 1420, 1460, 1560, 1704, 1752, 1755, 1846, 1872, 1898, 1917, 1971, 2130, 2160, 2190, 2340, 2556, 2628, 2769, 2808, 2840, 2847, 2920, 3120, 3195, 3285, 3408, 3504, 3510, 3692, 3796, 3834, 3942, 4260, 4380, 4615, 4680, 4745, 5112, 5183, 5256, 5538, 5616, 5680, 5694, 5840, 6390, 6570, 7020, 7384, 7592, 7668, 7884, 8307, 8520, 8541, 8760, 9230, 9360, 9490, 9585, 9855, 10224, 10366, 10512, 11076, 11388, 12780, 13140, 13845, 14040, 14235, 14768, 15184, 15336, 15549, 15768, 16614, 17040, 17082, 17520, 18460, 18980, 19170, 19710, 20732, 22152, 22776, 24921, 25560, 25623, 25915, 26280, 27690, 28080, 28470, 30672, 31098, 31536, 33228, 34164, 36920, 37960, 38340, 39420, 41464, 41535, 42705, 44304, 45552, 46647, 49842, 51120, 51246, 51830, 52560, 55380, 56940, 62196, 66456, 67379, 68328, 73840, 75920, 76680, 77745, 78840, 82928, 83070, 85410, 93294, 99684, 102492, 103660, 110760, 113880, 124392, 124605, 128115, 132912, 134758, 136656, 139941, 153360, 155490, 157680, 166140, 170820, 186588, 199368, 202137, 204984, 207320, 221520, 227760, 233235, 248784, 249210, 256230, 269516, 279882, 310980, 332280, 336895, 341640, 373176, 398736, 404274, 409968, 414640, 466470, 498420, 512460, 539032, 559764, 606411, 621960, 664560, 673790, 683280, 699705, 746352, 808548, 932940, 996840, 1010685, 1024920, 1078064, 1119528, 1212822, 1243920, 1347580, 1399410, 1617096, 1819233, 1865880, 1993680, 2021370, 2049840, 2239056, 2425644, 2695160, 2798820, 3032055, 3234192, 3638466, 3731760, 4042740, 4851288, 5390320, 5597640, 6064110, 7276932, 8085480, 9096165, 9702576, 11195280, 12128220, 14553864, 16170960, 18192330, 24256440, 29107728, 36384660, 48512880, 72769320, 145538640]

約数ペア:

[(1, 145538640), (2, 72769320), (3, 48512880), (4, 36384660), (5, 29107728), (6, 24256440), (8, 18192330), (9, 16170960), (10, 14553864), (12, 12128220), (13, 11195280), (15, 9702576), (16, 9096165), (18, 8085480), (20, 7276932), (24, 6064110), (26, 5597640), (27, 5390320), (30, 4851288), (36, 4042740), (39, 3731760), (40, 3638466), (45, 3234192), (48, 3032055), (52, 2798820), (54, 2695160), (60, 2425644), (65, 2239056), (71, 2049840), (72, 2021370), (73, 1993680), (78, 1865880), (80, 1819233), (90, 1617096), (104, 1399410), (108, 1347580), (117, 1243920), (120, 1212822), (130, 1119528), (135, 1078064), (142, 1024920), (144, 1010685), (146, 996840), (156, 932940), (180, 808548), (195, 746352), (208, 699705), (213, 683280), (216, 673790), (219, 664560), (234, 621960), (240, 606411), (260, 559764), (270, 539032), (284, 512460), (292, 498420), (312, 466470), (351, 414640), (355, 409968), (360, 404274), (365, 398736), (390, 373176), (426, 341640), (432, 336895), (438, 332280), (468, 310980), (520, 279882), (540, 269516), (568, 256230), (584, 249210), (585, 248784), (624, 233235), (639, 227760), (657, 221520), (702, 207320), (710, 204984), (720, 202137), (730, 199368), (780, 186588), (852, 170820), (876, 166140), (923, 157680), (936, 155490), (949, 153360), (1040, 139941), (1065, 136656), (1080, 134758), (1095, 132912), (1136, 128115), (1168, 124605), (1170, 124392), (1278, 113880), (1314, 110760), (1404, 103660), (1420, 102492), (1460, 99684), (1560, 93294), (1704, 85410), (1752, 83070), (1755, 82928), (1846, 78840), (1872, 77745), (1898, 76680), (1917, 75920), (1971, 73840), (2130, 68328), (2160, 67379), (2190, 66456), (2340, 62196), (2556, 56940), (2628, 55380), (2769, 52560), (2808, 51830), (2840, 51246), (2847, 51120), (2920, 49842), (3120, 46647), (3195, 45552), (3285, 44304), (3408, 42705), (3504, 41535), (3510, 41464), (3692, 39420), (3796, 38340), (3834, 37960), (3942, 36920), (4260, 34164), (4380, 33228), (4615, 31536), (4680, 31098), (4745, 30672), (5112, 28470), (5183, 28080), (5256, 27690), (5538, 26280), (5616, 25915), (5680, 25623), (5694, 25560), (5840, 24921), (6390, 22776), (6570, 22152), (7020, 20732), (7384, 19710), (7592, 19170), (7668, 18980), (7884, 18460), (8307, 17520), (8520, 17082), (8541, 17040), (8760, 16614), (9230, 15768), (9360, 15549), (9490, 15336), (9585, 15184), (9855, 14768), (10224, 14235), (10366, 14040), (10512, 13845), (11076, 13140), (11388, 12780)]