1907621280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 480

約数和(自身を含む): 7259535360

約数和(自身を除く): 5351914080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 61, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 122, 127, 135, 144, 152, 160, 162, 171, 180, 183, 190, 216, 228, 240, 244, 254, 270, 285, 288, 304, 305, 324, 342, 360, 366, 380, 381, 405, 432, 456, 480, 488, 508, 513, 540, 549, 570, 608, 610, 635, 648, 684, 720, 732, 760, 762, 810, 855, 864, 912, 915, 976, 1016, 1026, 1080, 1098, 1140, 1143, 1159, 1220, 1270, 1296, 1368, 1440, 1464, 1520, 1524, 1539, 1620, 1647, 1710, 1824, 1830, 1905, 1952, 2032, 2052, 2160, 2196, 2280, 2286, 2318, 2413, 2440, 2540, 2565, 2592, 2736, 2745, 2928, 3040, 3048, 3078, 3240, 3294, 3420, 3429, 3477, 3660, 3810, 4064, 4104, 4320, 4392, 4560, 4572, 4636, 4826, 4880, 4941, 5080, 5130, 5472, 5490, 5715, 5795, 5856, 6096, 6156, 6480, 6588, 6840, 6858, 6954, 7239, 7320, 7620, 7695, 7747, 8208, 8235, 8784, 9120, 9144, 9272, 9652, 9760, 9882, 10160, 10260, 10287, 10431, 10980, 11430, 11590, 12065, 12192, 12312, 12960, 13176, 13680, 13716, 13908, 14478, 14640, 15240, 15390, 15494, 16416, 16470, 17145, 17385, 17568, 18288, 18544, 19304, 19764, 20320, 20520, 20574, 20862, 21717, 21960, 22860, 23180, 23241, 24130, 24624, 24705, 26352, 27360, 27432, 27816, 28956, 29280, 30480, 30780, 30988, 31293, 32940, 34290, 34770, 36195, 36576, 37088, 38608, 38735, 39528, 41040, 41148, 41724, 43434, 43920, 45720, 46360, 46482, 48260, 49248, 49410, 51435, 52155, 52704, 54864, 55632, 57912, 60960, 61560, 61976, 62586, 65151, 65880, 68580, 69540, 69723, 72390, 77216, 77470, 79056, 82080, 82296, 83448, 86868, 87840, 91440, 92720, 92964, 93879, 96520, 98820, 102870, 104310, 108585, 109728, 111264, 115824, 116205, 123120, 123952, 125172, 130302, 131760, 137160, 139080, 139446, 144780, 147193, 154940, 156465, 158112, 164592, 166896, 173736, 182880, 185440, 185928, 187758, 193040, 195453, 197640, 205740, 208620, 209169, 217170, 231648, 232410, 246240, 247904, 250344, 260604, 263520, 274320, 278160, 278892, 289560, 294386, 309880, 312930, 325755, 329184, 333792, 347472, 348615, 371856, 375516, 386080, 390906, 395280, 411480, 417240, 418338, 434340, 441579, 464820, 469395, 500688, 521208, 548640, 556320, 557784, 579120, 588772, 619760, 625860, 627507, 651510, 694944, 697230, 735965, 743712, 751032, 781812, 790560, 822960, 834480, 836676, 868680, 883158, 929640, 938790, 977265, 1001376, 1042416, 1045845, 1115568, 1158240, 1177544, 1239520, 1251720, 1255014, 1303020, 1324737, 1394460, 1471930, 1502064, 1563624, 1645920, 1668960, 1673352, 1737360, 1766316, 1859280, 1877580, 1954530, 2084832, 2091690, 2207895, 2231136, 2355088, 2503440, 2510028, 2606040, 2649474, 2788920, 2943860, 3004128, 3127248, 3137535, 3346704, 3474720, 3532632, 3718560, 3755160, 3909060, 3974211, 4183380, 4415790, 4710176, 5006880, 5020056, 5212080, 5298948, 5577840, 5887720, 6254496, 6275070, 6623685, 6693408, 7065264, 7510320, 7818120, 7948422, 8366760, 8831580, 10040112, 10424160, 10597896, 11155680, 11775440, 11922633, 12550140, 13247370, 14130528, 15020640, 15636240, 15896844, 16733520, 17663160, 19871055, 20080224, 21195792, 23550880, 23845266, 25100280, 26494740, 31272480, 31793688, 33467040, 35326320, 39742110, 42391584, 47690532, 50200560, 52989480, 59613165, 63587376, 70652640, 79484220, 95381064, 100401120, 105978960, 119226330, 127174752, 158968440, 190762128, 211957920, 238452660, 317936880, 381524256, 476905320, 635873760, 953810640, 1907621280]

約数ペア:

[(1, 1907621280), (2, 953810640), (3, 635873760), (4, 476905320), (5, 381524256), (6, 317936880), (8, 238452660), (9, 211957920), (10, 190762128), (12, 158968440), (15, 127174752), (16, 119226330), (18, 105978960), (19, 100401120), (20, 95381064), (24, 79484220), (27, 70652640), (30, 63587376), (32, 59613165), (36, 52989480), (38, 50200560), (40, 47690532), (45, 42391584), (48, 39742110), (54, 35326320), (57, 33467040), (60, 31793688), (61, 31272480), (72, 26494740), (76, 25100280), (80, 23845266), (81, 23550880), (90, 21195792), (95, 20080224), (96, 19871055), (108, 17663160), (114, 16733520), (120, 15896844), (122, 15636240), (127, 15020640), (135, 14130528), (144, 13247370), (152, 12550140), (160, 11922633), (162, 11775440), (171, 11155680), (180, 10597896), (183, 10424160), (190, 10040112), (216, 8831580), (228, 8366760), (240, 7948422), (244, 7818120), (254, 7510320), (270, 7065264), (285, 6693408), (288, 6623685), (304, 6275070), (305, 6254496), (324, 5887720), (342, 5577840), (360, 5298948), (366, 5212080), (380, 5020056), (381, 5006880), (405, 4710176), (432, 4415790), (456, 4183380), (480, 3974211), (488, 3909060), (508, 3755160), (513, 3718560), (540, 3532632), (549, 3474720), (570, 3346704), (608, 3137535), (610, 3127248), (635, 3004128), (648, 2943860), (684, 2788920), (720, 2649474), (732, 2606040), (760, 2510028), (762, 2503440), (810, 2355088), (855, 2231136), (864, 2207895), (912, 2091690), (915, 2084832), (976, 1954530), (1016, 1877580), (1026, 1859280), (1080, 1766316), (1098, 1737360), (1140, 1673352), (1143, 1668960), (1159, 1645920), (1220, 1563624), (1270, 1502064), (1296, 1471930), (1368, 1394460), (1440, 1324737), (1464, 1303020), (1520, 1255014), (1524, 1251720), (1539, 1239520), (1620, 1177544), (1647, 1158240), (1710, 1115568), (1824, 1045845), (1830, 1042416), (1905, 1001376), (1952, 977265), (2032, 938790), (2052, 929640), (2160, 883158), (2196, 868680), (2280, 836676), (2286, 834480), (2318, 822960), (2413, 790560), (2440, 781812), (2540, 751032), (2565, 743712), (2592, 735965), (2736, 697230), (2745, 694944), (2928, 651510), (3040, 627507), (3048, 625860), (3078, 619760), (3240, 588772), (3294, 579120), (3420, 557784), (3429, 556320), (3477, 548640), (3660, 521208), (3810, 500688), (4064, 469395), (4104, 464820), (4320, 441579), (4392, 434340), (4560, 418338), (4572, 417240), (4636, 411480), (4826, 395280), (4880, 390906), (4941, 386080), (5080, 375516), (5130, 371856), (5472, 348615), (5490, 347472), (5715, 333792), (5795, 329184), (5856, 325755), (6096, 312930), (6156, 309880), (6480, 294386), (6588, 289560), (6840, 278892), (6858, 278160), (6954, 274320), (7239, 263520), (7320, 260604), (7620, 250344), (7695, 247904), (7747, 246240), (8208, 232410), (8235, 231648), (8784, 217170), (9120, 209169), (9144, 208620), (9272, 205740), (9652, 197640), (9760, 195453), (9882, 193040), (10160, 187758), (10260, 185928), (10287, 185440), (10431, 182880), (10980, 173736), (11430, 166896), (11590, 164592), (12065, 158112), (12192, 156465), (12312, 154940), (12960, 147193), (13176, 144780), (13680, 139446), (13716, 139080), (13908, 137160), (14478, 131760), (14640, 130302), (15240, 125172), (15390, 123952), (15494, 123120), (16416, 116205), (16470, 115824), (17145, 111264), (17385, 109728), (17568, 108585), (18288, 104310), (18544, 102870), (19304, 98820), (19764, 96520), (20320, 93879), (20520, 92964), (20574, 92720), (20862, 91440), (21717, 87840), (21960, 86868), (22860, 83448), (23180, 82296), (23241, 82080), (24130, 79056), (24624, 77470), (24705, 77216), (26352, 72390), (27360, 69723), (27432, 69540), (27816, 68580), (28956, 65880), (29280, 65151), (30480, 62586), (30780, 61976), (30988, 61560), (31293, 60960), (32940, 57912), (34290, 55632), (34770, 54864), (36195, 52704), (36576, 52155), (37088, 51435), (38608, 49410), (38735, 49248), (39528, 48260), (41040, 46482), (41148, 46360), (41724, 45720), (43434, 43920)]