442290240

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 448

約数和(自身を含む): 1825873920

約数和(自身を除く): 1383583680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 103, 105, 108, 112, 120, 126, 135, 140, 142, 144, 160, 168, 180, 189, 192, 206, 210, 213, 216, 224, 240, 252, 270, 280, 284, 288, 309, 315, 320, 336, 355, 360, 378, 412, 420, 426, 432, 448, 480, 497, 504, 515, 540, 560, 568, 576, 618, 630, 639, 672, 710, 720, 721, 756, 824, 840, 852, 864, 927, 945, 960, 994, 1008, 1030, 1065, 1080, 1120, 1136, 1236, 1260, 1278, 1344, 1420, 1440, 1442, 1491, 1512, 1545, 1648, 1680, 1704, 1728, 1854, 1890, 1917, 1988, 2016, 2060, 2130, 2160, 2163, 2240, 2272, 2472, 2485, 2520, 2556, 2781, 2840, 2880, 2884, 2982, 3024, 3090, 3195, 3296, 3360, 3408, 3605, 3708, 3780, 3834, 3976, 4032, 4120, 4260, 4320, 4326, 4473, 4544, 4635, 4944, 4970, 5040, 5112, 5562, 5680, 5768, 5964, 6048, 6180, 6390, 6489, 6592, 6720, 6816, 7210, 7313, 7416, 7455, 7560, 7668, 7952, 8240, 8520, 8640, 8652, 8946, 9270, 9585, 9888, 9940, 10080, 10224, 10815, 11124, 11360, 11536, 11928, 12096, 12360, 12780, 12978, 13419, 13632, 13905, 14420, 14626, 14832, 14910, 15120, 15336, 15904, 16480, 17040, 17304, 17892, 18540, 19170, 19467, 19776, 19880, 20160, 20448, 21630, 21939, 22248, 22365, 22720, 23072, 23856, 24720, 25560, 25956, 26838, 27810, 28840, 29252, 29664, 29820, 30240, 30672, 31808, 32445, 32960, 34080, 34608, 35784, 36565, 37080, 38340, 38934, 39760, 40896, 43260, 43878, 44496, 44730, 46144, 47712, 49440, 51120, 51191, 51912, 53676, 55620, 57680, 58504, 59328, 59640, 60480, 61344, 64890, 65817, 67095, 68160, 69216, 71568, 73130, 74160, 76680, 77868, 79520, 86520, 87756, 88992, 89460, 95424, 97335, 98880, 102240, 102382, 103824, 107352, 109695, 111240, 115360, 117008, 119280, 122688, 129780, 131634, 134190, 138432, 143136, 146260, 148320, 153360, 153573, 155736, 159040, 173040, 175512, 177984, 178920, 194670, 197451, 204480, 204764, 207648, 214704, 219390, 222480, 230720, 234016, 238560, 255955, 259560, 263268, 268380, 286272, 292520, 296640, 306720, 307146, 311472, 329085, 346080, 351024, 357840, 389340, 394902, 409528, 415296, 429408, 438780, 444960, 460719, 468032, 477120, 511910, 519120, 526536, 536760, 585040, 613440, 614292, 622944, 658170, 692160, 702048, 715680, 767865, 778680, 789804, 819056, 858816, 877560, 889920, 921438, 987255, 1023820, 1038240, 1053072, 1073520, 1170080, 1228584, 1245888, 1316340, 1382157, 1404096, 1431360, 1535730, 1557360, 1579608, 1638112, 1755120, 1842876, 1974510, 2047640, 2076480, 2106144, 2147040, 2303595, 2340160, 2457168, 2632680, 2764314, 3071460, 3114720, 3159216, 3276224, 3510240, 3685752, 3949020, 4095280, 4212288, 4294080, 4607190, 4914336, 5265360, 5528628, 6142920, 6229440, 6318432, 6910785, 7020480, 7371504, 7898040, 8190560, 9214380, 9828672, 10530720, 11057256, 12285840, 12636864, 13821570, 14743008, 15796080, 16381120, 18428760, 21061440, 22114512, 24571680, 27643140, 29486016, 31592160, 36857520, 44229024, 49143360, 55286280, 63184320, 73715040, 88458048, 110572560, 147430080, 221145120, 442290240]

約数ペア:

[(1, 442290240), (2, 221145120), (3, 147430080), (4, 110572560), (5, 88458048), (6, 73715040), (7, 63184320), (8, 55286280), (9, 49143360), (10, 44229024), (12, 36857520), (14, 31592160), (15, 29486016), (16, 27643140), (18, 24571680), (20, 22114512), (21, 21061440), (24, 18428760), (27, 16381120), (28, 15796080), (30, 14743008), (32, 13821570), (35, 12636864), (36, 12285840), (40, 11057256), (42, 10530720), (45, 9828672), (48, 9214380), (54, 8190560), (56, 7898040), (60, 7371504), (63, 7020480), (64, 6910785), (70, 6318432), (71, 6229440), (72, 6142920), (80, 5528628), (84, 5265360), (90, 4914336), (96, 4607190), (103, 4294080), (105, 4212288), (108, 4095280), (112, 3949020), (120, 3685752), (126, 3510240), (135, 3276224), (140, 3159216), (142, 3114720), (144, 3071460), (160, 2764314), (168, 2632680), (180, 2457168), (189, 2340160), (192, 2303595), (206, 2147040), (210, 2106144), (213, 2076480), (216, 2047640), (224, 1974510), (240, 1842876), (252, 1755120), (270, 1638112), (280, 1579608), (284, 1557360), (288, 1535730), (309, 1431360), (315, 1404096), (320, 1382157), (336, 1316340), (355, 1245888), (360, 1228584), (378, 1170080), (412, 1073520), (420, 1053072), (426, 1038240), (432, 1023820), (448, 987255), (480, 921438), (497, 889920), (504, 877560), (515, 858816), (540, 819056), (560, 789804), (568, 778680), (576, 767865), (618, 715680), (630, 702048), (639, 692160), (672, 658170), (710, 622944), (720, 614292), (721, 613440), (756, 585040), (824, 536760), (840, 526536), (852, 519120), (864, 511910), (927, 477120), (945, 468032), (960, 460719), (994, 444960), (1008, 438780), (1030, 429408), (1065, 415296), (1080, 409528), (1120, 394902), (1136, 389340), (1236, 357840), (1260, 351024), (1278, 346080), (1344, 329085), (1420, 311472), (1440, 307146), (1442, 306720), (1491, 296640), (1512, 292520), (1545, 286272), (1648, 268380), (1680, 263268), (1704, 259560), (1728, 255955), (1854, 238560), (1890, 234016), (1917, 230720), (1988, 222480), (2016, 219390), (2060, 214704), (2130, 207648), (2160, 204764), (2163, 204480), (2240, 197451), (2272, 194670), (2472, 178920), (2485, 177984), (2520, 175512), (2556, 173040), (2781, 159040), (2840, 155736), (2880, 153573), (2884, 153360), (2982, 148320), (3024, 146260), (3090, 143136), (3195, 138432), (3296, 134190), (3360, 131634), (3408, 129780), (3605, 122688), (3708, 119280), (3780, 117008), (3834, 115360), (3976, 111240), (4032, 109695), (4120, 107352), (4260, 103824), (4320, 102382), (4326, 102240), (4473, 98880), (4544, 97335), (4635, 95424), (4944, 89460), (4970, 88992), (5040, 87756), (5112, 86520), (5562, 79520), (5680, 77868), (5768, 76680), (5964, 74160), (6048, 73130), (6180, 71568), (6390, 69216), (6489, 68160), (6592, 67095), (6720, 65817), (6816, 64890), (7210, 61344), (7313, 60480), (7416, 59640), (7455, 59328), (7560, 58504), (7668, 57680), (7952, 55620), (8240, 53676), (8520, 51912), (8640, 51191), (8652, 51120), (8946, 49440), (9270, 47712), (9585, 46144), (9888, 44730), (9940, 44496), (10080, 43878), (10224, 43260), (10815, 40896), (11124, 39760), (11360, 38934), (11536, 38340), (11928, 37080), (12096, 36565), (12360, 35784), (12780, 34608), (12978, 34080), (13419, 32960), (13632, 32445), (13905, 31808), (14420, 30672), (14626, 30240), (14832, 29820), (14910, 29664), (15120, 29252), (15336, 28840), (15904, 27810), (16480, 26838), (17040, 25956), (17304, 25560), (17892, 24720), (18540, 23856), (19170, 23072), (19467, 22720), (19776, 22365), (19880, 22248), (20160, 21939), (20448, 21630)]