23573160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 256

約数和(自身を含む): 89510400

約数和(自身を除く): 65937240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 73, 78, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 146, 156, 180, 184, 195, 207, 216, 219, 230, 234, 260, 270, 276, 292, 299, 312, 345, 351, 360, 365, 390, 414, 438, 460, 468, 520, 540, 552, 584, 585, 598, 621, 657, 690, 702, 730, 780, 828, 876, 897, 920, 936, 949, 1035, 1080, 1095, 1170, 1196, 1242, 1314, 1380, 1404, 1460, 1495, 1560, 1656, 1679, 1752, 1755, 1794, 1898, 1971, 2070, 2190, 2340, 2392, 2484, 2628, 2691, 2760, 2808, 2847, 2920, 2990, 3105, 3285, 3358, 3510, 3588, 3796, 3942, 4140, 4380, 4485, 4680, 4745, 4968, 5037, 5256, 5382, 5694, 5980, 6210, 6570, 6716, 7020, 7176, 7592, 7884, 8073, 8280, 8395, 8541, 8760, 8970, 9490, 9855, 10074, 10764, 11388, 11960, 12420, 13140, 13432, 13455, 14040, 14235, 15111, 15768, 16146, 16790, 17082, 17940, 18980, 19710, 20148, 21528, 21827, 22776, 24840, 25185, 25623, 26280, 26910, 28470, 30222, 32292, 33580, 34164, 35880, 37960, 39420, 40296, 40365, 42705, 43654, 45333, 50370, 51246, 53820, 56940, 60444, 64584, 65481, 67160, 68328, 75555, 78840, 80730, 85410, 87308, 90666, 100740, 102492, 107640, 109135, 113880, 120888, 128115, 130962, 151110, 161460, 170820, 174616, 181332, 196443, 201480, 204984, 218270, 226665, 256230, 261924, 302220, 322920, 327405, 341640, 362664, 392886, 436540, 453330, 512460, 523848, 589329, 604440, 654810, 785772, 873080, 906660, 982215, 1024920, 1178658, 1309620, 1571544, 1813320, 1964430, 2357316, 2619240, 2946645, 3928860, 4714632, 5893290, 7857720, 11786580, 23573160]

約数ペア:

[(1, 23573160), (2, 11786580), (3, 7857720), (4, 5893290), (5, 4714632), (6, 3928860), (8, 2946645), (9, 2619240), (10, 2357316), (12, 1964430), (13, 1813320), (15, 1571544), (18, 1309620), (20, 1178658), (23, 1024920), (24, 982215), (26, 906660), (27, 873080), (30, 785772), (36, 654810), (39, 604440), (40, 589329), (45, 523848), (46, 512460), (52, 453330), (54, 436540), (60, 392886), (65, 362664), (69, 341640), (72, 327405), (73, 322920), (78, 302220), (90, 261924), (92, 256230), (104, 226665), (108, 218270), (115, 204984), (117, 201480), (120, 196443), (130, 181332), (135, 174616), (138, 170820), (146, 161460), (156, 151110), (180, 130962), (184, 128115), (195, 120888), (207, 113880), (216, 109135), (219, 107640), (230, 102492), (234, 100740), (260, 90666), (270, 87308), (276, 85410), (292, 80730), (299, 78840), (312, 75555), (345, 68328), (351, 67160), (360, 65481), (365, 64584), (390, 60444), (414, 56940), (438, 53820), (460, 51246), (468, 50370), (520, 45333), (540, 43654), (552, 42705), (584, 40365), (585, 40296), (598, 39420), (621, 37960), (657, 35880), (690, 34164), (702, 33580), (730, 32292), (780, 30222), (828, 28470), (876, 26910), (897, 26280), (920, 25623), (936, 25185), (949, 24840), (1035, 22776), (1080, 21827), (1095, 21528), (1170, 20148), (1196, 19710), (1242, 18980), (1314, 17940), (1380, 17082), (1404, 16790), (1460, 16146), (1495, 15768), (1560, 15111), (1656, 14235), (1679, 14040), (1752, 13455), (1755, 13432), (1794, 13140), (1898, 12420), (1971, 11960), (2070, 11388), (2190, 10764), (2340, 10074), (2392, 9855), (2484, 9490), (2628, 8970), (2691, 8760), (2760, 8541), (2808, 8395), (2847, 8280), (2920, 8073), (2990, 7884), (3105, 7592), (3285, 7176), (3358, 7020), (3510, 6716), (3588, 6570), (3796, 6210), (3942, 5980), (4140, 5694), (4380, 5382), (4485, 5256), (4680, 5037), (4745, 4968)]