2272504320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1861}}^1$

素因数の和:1943

約数の個数: 240

約数和(自身を含む): 8023127112

約数和(自身を除く): 5750622792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 288, 318, 320, 360, 384, 424, 477, 480, 512, 530, 576, 636, 640, 720, 768, 795, 848, 954, 960, 1060, 1152, 1272, 1280, 1440, 1536, 1590, 1696, 1861, 1908, 1920, 2120, 2304, 2385, 2544, 2560, 2880, 3180, 3392, 3722, 3816, 3840, 4240, 4608, 4770, 5088, 5583, 5760, 6360, 6784, 7444, 7632, 7680, 8480, 9305, 9540, 10176, 11166, 11520, 12720, 13568, 14888, 15264, 16749, 16960, 18610, 19080, 20352, 22332, 23040, 25440, 27136, 27915, 29776, 30528, 33498, 33920, 37220, 38160, 40704, 44664, 50880, 55830, 59552, 61056, 66996, 67840, 74440, 76320, 81408, 83745, 89328, 98633, 101760, 111660, 119104, 122112, 133992, 135680, 148880, 152640, 167490, 178656, 197266, 203520, 223320, 238208, 244224, 267984, 295899, 297760, 305280, 334980, 357312, 394532, 407040, 446640, 476416, 493165, 535968, 591798, 595520, 610560, 669960, 714624, 789064, 887697, 893280, 952832, 986330, 1071936, 1183596, 1191040, 1221120, 1339920, 1429248, 1479495, 1578128, 1775394, 1786560, 1972660, 2143872, 2367192, 2382080, 2679840, 2858496, 2958990, 3156256, 3550788, 3573120, 3945320, 4287744, 4438485, 4734384, 4764160, 5359680, 5917980, 6312512, 7101576, 7146240, 7890640, 8575488, 8876970, 9468768, 10719360, 11835960, 12625024, 14203152, 14292480, 15781280, 17753940, 18937536, 21438720, 23671920, 25250048, 28406304, 31562560, 35507880, 37875072, 42877440, 47343840, 50500096, 56812608, 63125120, 71015760, 75750144, 94687680, 113625216, 126250240, 142031520, 151500288, 189375360, 227250432, 252500480, 284063040, 378750720, 454500864, 568126080, 757501440, 1136252160, 2272504320]

約数ペア:

[(1, 2272504320), (2, 1136252160), (3, 757501440), (4, 568126080), (5, 454500864), (6, 378750720), (8, 284063040), (9, 252500480), (10, 227250432), (12, 189375360), (15, 151500288), (16, 142031520), (18, 126250240), (20, 113625216), (24, 94687680), (30, 75750144), (32, 71015760), (36, 63125120), (40, 56812608), (45, 50500096), (48, 47343840), (53, 42877440), (60, 37875072), (64, 35507880), (72, 31562560), (80, 28406304), (90, 25250048), (96, 23671920), (106, 21438720), (120, 18937536), (128, 17753940), (144, 15781280), (159, 14292480), (160, 14203152), (180, 12625024), (192, 11835960), (212, 10719360), (240, 9468768), (256, 8876970), (265, 8575488), (288, 7890640), (318, 7146240), (320, 7101576), (360, 6312512), (384, 5917980), (424, 5359680), (477, 4764160), (480, 4734384), (512, 4438485), (530, 4287744), (576, 3945320), (636, 3573120), (640, 3550788), (720, 3156256), (768, 2958990), (795, 2858496), (848, 2679840), (954, 2382080), (960, 2367192), (1060, 2143872), (1152, 1972660), (1272, 1786560), (1280, 1775394), (1440, 1578128), (1536, 1479495), (1590, 1429248), (1696, 1339920), (1861, 1221120), (1908, 1191040), (1920, 1183596), (2120, 1071936), (2304, 986330), (2385, 952832), (2544, 893280), (2560, 887697), (2880, 789064), (3180, 714624), (3392, 669960), (3722, 610560), (3816, 595520), (3840, 591798), (4240, 535968), (4608, 493165), (4770, 476416), (5088, 446640), (5583, 407040), (5760, 394532), (6360, 357312), (6784, 334980), (7444, 305280), (7632, 297760), (7680, 295899), (8480, 267984), (9305, 244224), (9540, 238208), (10176, 223320), (11166, 203520), (11520, 197266), (12720, 178656), (13568, 167490), (14888, 152640), (15264, 148880), (16749, 135680), (16960, 133992), (18610, 122112), (19080, 119104), (20352, 111660), (22332, 101760), (23040, 98633), (25440, 89328), (27136, 83745), (27915, 81408), (29776, 76320), (30528, 74440), (33498, 67840), (33920, 66996), (37220, 61056), (38160, 59552), (40704, 55830), (44664, 50880)]