111716280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 256

約数和(自身を含む): 410256000

約数和(自身を除く): 298539720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 73, 78, 90, 104, 108, 109, 117, 120, 130, 135, 146, 156, 180, 195, 216, 218, 219, 234, 260, 270, 292, 312, 327, 351, 360, 365, 390, 436, 438, 468, 520, 540, 545, 584, 585, 654, 657, 702, 730, 780, 872, 876, 936, 949, 981, 1080, 1090, 1095, 1170, 1308, 1314, 1404, 1417, 1460, 1560, 1635, 1752, 1755, 1898, 1962, 1971, 2180, 2190, 2340, 2616, 2628, 2808, 2834, 2847, 2920, 2943, 3270, 3285, 3510, 3796, 3924, 3942, 4251, 4360, 4380, 4680, 4745, 4905, 5256, 5668, 5694, 5886, 6540, 6570, 7020, 7085, 7592, 7848, 7884, 7957, 8502, 8541, 8760, 9490, 9810, 9855, 11336, 11388, 11772, 12753, 13080, 13140, 14040, 14170, 14235, 14715, 15768, 15914, 17004, 17082, 18980, 19620, 19710, 21255, 22776, 23544, 23871, 25506, 25623, 26280, 28340, 28470, 29430, 31828, 34008, 34164, 37960, 38259, 39240, 39420, 39785, 42510, 42705, 47742, 51012, 51246, 56680, 56940, 58860, 63656, 63765, 68328, 71613, 76518, 78840, 79570, 85020, 85410, 95484, 102024, 102492, 103441, 113880, 117720, 119355, 127530, 128115, 143226, 153036, 159140, 170040, 170820, 190968, 191295, 204984, 206882, 214839, 238710, 255060, 256230, 286452, 306072, 310323, 318280, 341640, 358065, 382590, 413764, 429678, 477420, 510120, 512460, 517205, 572904, 620646, 716130, 765180, 827528, 859356, 930969, 954840, 1024920, 1034410, 1074195, 1241292, 1432260, 1530360, 1551615, 1718712, 1861938, 2068820, 2148390, 2482584, 2792907, 2864520, 3103230, 3723876, 4137640, 4296780, 4654845, 5585814, 6206460, 7447752, 8593560, 9309690, 11171628, 12412920, 13964535, 18619380, 22343256, 27929070, 37238760, 55858140, 111716280]

約数ペア:

[(1, 111716280), (2, 55858140), (3, 37238760), (4, 27929070), (5, 22343256), (6, 18619380), (8, 13964535), (9, 12412920), (10, 11171628), (12, 9309690), (13, 8593560), (15, 7447752), (18, 6206460), (20, 5585814), (24, 4654845), (26, 4296780), (27, 4137640), (30, 3723876), (36, 3103230), (39, 2864520), (40, 2792907), (45, 2482584), (52, 2148390), (54, 2068820), (60, 1861938), (65, 1718712), (72, 1551615), (73, 1530360), (78, 1432260), (90, 1241292), (104, 1074195), (108, 1034410), (109, 1024920), (117, 954840), (120, 930969), (130, 859356), (135, 827528), (146, 765180), (156, 716130), (180, 620646), (195, 572904), (216, 517205), (218, 512460), (219, 510120), (234, 477420), (260, 429678), (270, 413764), (292, 382590), (312, 358065), (327, 341640), (351, 318280), (360, 310323), (365, 306072), (390, 286452), (436, 256230), (438, 255060), (468, 238710), (520, 214839), (540, 206882), (545, 204984), (584, 191295), (585, 190968), (654, 170820), (657, 170040), (702, 159140), (730, 153036), (780, 143226), (872, 128115), (876, 127530), (936, 119355), (949, 117720), (981, 113880), (1080, 103441), (1090, 102492), (1095, 102024), (1170, 95484), (1308, 85410), (1314, 85020), (1404, 79570), (1417, 78840), (1460, 76518), (1560, 71613), (1635, 68328), (1752, 63765), (1755, 63656), (1898, 58860), (1962, 56940), (1971, 56680), (2180, 51246), (2190, 51012), (2340, 47742), (2616, 42705), (2628, 42510), (2808, 39785), (2834, 39420), (2847, 39240), (2920, 38259), (2943, 37960), (3270, 34164), (3285, 34008), (3510, 31828), (3796, 29430), (3924, 28470), (3942, 28340), (4251, 26280), (4360, 25623), (4380, 25506), (4680, 23871), (4745, 23544), (4905, 22776), (5256, 21255), (5668, 19710), (5694, 19620), (5886, 18980), (6540, 17082), (6570, 17004), (7020, 15914), (7085, 15768), (7592, 14715), (7848, 14235), (7884, 14170), (7957, 14040), (8502, 13140), (8541, 13080), (8760, 12753), (9490, 11772), (9810, 11388), (9855, 11336)]