790724160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1386

約数の個数: 224

約数和(自身を含む): 2830982400

約数和(自身を除く): 2040258240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 192, 213, 216, 240, 270, 284, 288, 320, 355, 360, 426, 432, 480, 540, 568, 576, 639, 710, 720, 852, 864, 960, 1065, 1080, 1136, 1278, 1289, 1420, 1440, 1704, 1728, 1917, 2130, 2160, 2272, 2556, 2578, 2840, 2880, 3195, 3408, 3834, 3867, 4260, 4320, 4544, 5112, 5156, 5680, 6390, 6445, 6816, 7668, 7734, 8520, 8640, 9585, 10224, 10312, 11360, 11601, 12780, 12890, 13632, 15336, 15468, 17040, 19170, 19335, 20448, 20624, 22720, 23202, 25560, 25780, 30672, 30936, 34080, 34803, 38340, 38670, 40896, 41248, 46404, 51120, 51560, 58005, 61344, 61872, 68160, 69606, 76680, 77340, 82496, 91519, 92808, 102240, 103120, 116010, 122688, 123744, 139212, 153360, 154680, 174015, 183038, 185616, 204480, 206240, 232020, 247488, 274557, 278424, 306720, 309360, 348030, 366076, 371232, 412480, 457595, 464040, 549114, 556848, 613440, 618720, 696060, 732152, 742464, 823671, 915190, 928080, 1098228, 1113696, 1237440, 1372785, 1392120, 1464304, 1647342, 1830380, 1856160, 2196456, 2227392, 2471013, 2745570, 2784240, 2928608, 3294684, 3660760, 3712320, 4118355, 4392912, 4942026, 5491140, 5568480, 5857216, 6589368, 7321520, 8236710, 8785824, 9884052, 10982280, 11136960, 12355065, 13178736, 14643040, 16473420, 17571648, 19768104, 21964560, 24710130, 26357472, 29286080, 32946840, 39536208, 43929120, 49420260, 52714944, 65893680, 79072416, 87858240, 98840520, 131787360, 158144832, 197681040, 263574720, 395362080, 790724160]

約数ペア:

[(1, 790724160), (2, 395362080), (3, 263574720), (4, 197681040), (5, 158144832), (6, 131787360), (8, 98840520), (9, 87858240), (10, 79072416), (12, 65893680), (15, 52714944), (16, 49420260), (18, 43929120), (20, 39536208), (24, 32946840), (27, 29286080), (30, 26357472), (32, 24710130), (36, 21964560), (40, 19768104), (45, 17571648), (48, 16473420), (54, 14643040), (60, 13178736), (64, 12355065), (71, 11136960), (72, 10982280), (80, 9884052), (90, 8785824), (96, 8236710), (108, 7321520), (120, 6589368), (135, 5857216), (142, 5568480), (144, 5491140), (160, 4942026), (180, 4392912), (192, 4118355), (213, 3712320), (216, 3660760), (240, 3294684), (270, 2928608), (284, 2784240), (288, 2745570), (320, 2471013), (355, 2227392), (360, 2196456), (426, 1856160), (432, 1830380), (480, 1647342), (540, 1464304), (568, 1392120), (576, 1372785), (639, 1237440), (710, 1113696), (720, 1098228), (852, 928080), (864, 915190), (960, 823671), (1065, 742464), (1080, 732152), (1136, 696060), (1278, 618720), (1289, 613440), (1420, 556848), (1440, 549114), (1704, 464040), (1728, 457595), (1917, 412480), (2130, 371232), (2160, 366076), (2272, 348030), (2556, 309360), (2578, 306720), (2840, 278424), (2880, 274557), (3195, 247488), (3408, 232020), (3834, 206240), (3867, 204480), (4260, 185616), (4320, 183038), (4544, 174015), (5112, 154680), (5156, 153360), (5680, 139212), (6390, 123744), (6445, 122688), (6816, 116010), (7668, 103120), (7734, 102240), (8520, 92808), (8640, 91519), (9585, 82496), (10224, 77340), (10312, 76680), (11360, 69606), (11601, 68160), (12780, 61872), (12890, 61344), (13632, 58005), (15336, 51560), (15468, 51120), (17040, 46404), (19170, 41248), (19335, 40896), (20448, 38670), (20624, 38340), (22720, 34803), (23202, 34080), (25560, 30936), (25780, 30672)]