245136024

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 384

約数和(自身を含む): 886464000

約数和(自身を除く): 641327976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 49, 53, 54, 56, 57, 63, 69, 72, 76, 84, 92, 98, 106, 108, 114, 126, 133, 138, 147, 152, 159, 161, 168, 171, 184, 189, 196, 207, 212, 216, 228, 252, 266, 276, 294, 318, 322, 342, 371, 378, 392, 399, 414, 424, 437, 441, 456, 477, 483, 504, 513, 532, 552, 588, 621, 636, 644, 684, 742, 756, 798, 828, 874, 882, 931, 954, 966, 1007, 1026, 1064, 1113, 1127, 1176, 1197, 1219, 1242, 1272, 1288, 1311, 1323, 1368, 1431, 1449, 1484, 1512, 1596, 1656, 1748, 1764, 1862, 1908, 1932, 2014, 2052, 2226, 2254, 2394, 2438, 2484, 2597, 2622, 2646, 2793, 2862, 2898, 2968, 3021, 3059, 3192, 3339, 3381, 3496, 3528, 3591, 3657, 3724, 3816, 3864, 3933, 4028, 4104, 4347, 4452, 4508, 4788, 4876, 4968, 5194, 5244, 5292, 5586, 5724, 5796, 6042, 6118, 6678, 6762, 7049, 7182, 7314, 7448, 7791, 7866, 8056, 8379, 8533, 8694, 8904, 9016, 9063, 9177, 9576, 9752, 10017, 10143, 10388, 10488, 10584, 10971, 11172, 11448, 11592, 11799, 12084, 12236, 13356, 13524, 14098, 14364, 14628, 15582, 15732, 16758, 17066, 17388, 18126, 18354, 20034, 20286, 20776, 21147, 21413, 21942, 22344, 23161, 23373, 23598, 24168, 24472, 25137, 25599, 26712, 27048, 27189, 27531, 28196, 28728, 29256, 30429, 31164, 31464, 32913, 33516, 34132, 34776, 36252, 36708, 40068, 40572, 42294, 42826, 43884, 46322, 46746, 47196, 49343, 50274, 51198, 54378, 55062, 56392, 59731, 60858, 62328, 63441, 64239, 65826, 67032, 68264, 69483, 70119, 72504, 73416, 76797, 80136, 81144, 82593, 84588, 85652, 87768, 92644, 93492, 94392, 98686, 100548, 102396, 108756, 110124, 119462, 121716, 126882, 128478, 131652, 138966, 140238, 148029, 153594, 162127, 165186, 169176, 171304, 179193, 185288, 186984, 190323, 192717, 197372, 201096, 204792, 208449, 217512, 220248, 230391, 238924, 243432, 253764, 256956, 263304, 277932, 280476, 296058, 307188, 324254, 330372, 358386, 380646, 385434, 394744, 416898, 444087, 460782, 477848, 486381, 507528, 513912, 537579, 555864, 560952, 578151, 592116, 614376, 625347, 648508, 660744, 716772, 761292, 770868, 833796, 888174, 921564, 972762, 1075158, 1134889, 1156302, 1184232, 1250694, 1297016, 1332261, 1433544, 1459143, 1522584, 1541736, 1612737, 1667592, 1776348, 1843128, 1945524, 2150316, 2269778, 2312604, 2501388, 2664522, 2918286, 3225474, 3404667, 3552696, 3891048, 4300632, 4377429, 4539556, 4625208, 5002776, 5329044, 5836572, 6450948, 6809334, 8754858, 9079112, 10214001, 10658088, 11673144, 12901896, 13618668, 17509716, 20428002, 27237336, 30642003, 35019432, 40856004, 61284006, 81712008, 122568012, 245136024]

約数ペア:

[(1, 245136024), (2, 122568012), (3, 81712008), (4, 61284006), (6, 40856004), (7, 35019432), (8, 30642003), (9, 27237336), (12, 20428002), (14, 17509716), (18, 13618668), (19, 12901896), (21, 11673144), (23, 10658088), (24, 10214001), (27, 9079112), (28, 8754858), (36, 6809334), (38, 6450948), (42, 5836572), (46, 5329044), (49, 5002776), (53, 4625208), (54, 4539556), (56, 4377429), (57, 4300632), (63, 3891048), (69, 3552696), (72, 3404667), (76, 3225474), (84, 2918286), (92, 2664522), (98, 2501388), (106, 2312604), (108, 2269778), (114, 2150316), (126, 1945524), (133, 1843128), (138, 1776348), (147, 1667592), (152, 1612737), (159, 1541736), (161, 1522584), (168, 1459143), (171, 1433544), (184, 1332261), (189, 1297016), (196, 1250694), (207, 1184232), (212, 1156302), (216, 1134889), (228, 1075158), (252, 972762), (266, 921564), (276, 888174), (294, 833796), (318, 770868), (322, 761292), (342, 716772), (371, 660744), (378, 648508), (392, 625347), (399, 614376), (414, 592116), (424, 578151), (437, 560952), (441, 555864), (456, 537579), (477, 513912), (483, 507528), (504, 486381), (513, 477848), (532, 460782), (552, 444087), (588, 416898), (621, 394744), (636, 385434), (644, 380646), (684, 358386), (742, 330372), (756, 324254), (798, 307188), (828, 296058), (874, 280476), (882, 277932), (931, 263304), (954, 256956), (966, 253764), (1007, 243432), (1026, 238924), (1064, 230391), (1113, 220248), (1127, 217512), (1176, 208449), (1197, 204792), (1219, 201096), (1242, 197372), (1272, 192717), (1288, 190323), (1311, 186984), (1323, 185288), (1368, 179193), (1431, 171304), (1449, 169176), (1484, 165186), (1512, 162127), (1596, 153594), (1656, 148029), (1748, 140238), (1764, 138966), (1862, 131652), (1908, 128478), (1932, 126882), (2014, 121716), (2052, 119462), (2226, 110124), (2254, 108756), (2394, 102396), (2438, 100548), (2484, 98686), (2597, 94392), (2622, 93492), (2646, 92644), (2793, 87768), (2862, 85652), (2898, 84588), (2968, 82593), (3021, 81144), (3059, 80136), (3192, 76797), (3339, 73416), (3381, 72504), (3496, 70119), (3528, 69483), (3591, 68264), (3657, 67032), (3724, 65826), (3816, 64239), (3864, 63441), (3933, 62328), (4028, 60858), (4104, 59731), (4347, 56392), (4452, 55062), (4508, 54378), (4788, 51198), (4876, 50274), (4968, 49343), (5194, 47196), (5244, 46746), (5292, 46322), (5586, 43884), (5724, 42826), (5796, 42294), (6042, 40572), (6118, 40068), (6678, 36708), (6762, 36252), (7049, 34776), (7182, 34132), (7314, 33516), (7448, 32913), (7791, 31464), (7866, 31164), (8056, 30429), (8379, 29256), (8533, 28728), (8694, 28196), (8904, 27531), (9016, 27189), (9063, 27048), (9177, 26712), (9576, 25599), (9752, 25137), (10017, 24472), (10143, 24168), (10388, 23598), (10488, 23373), (10584, 23161), (10971, 22344), (11172, 21942), (11448, 21413), (11592, 21147), (11799, 20776), (12084, 20286), (12236, 20034), (13356, 18354), (13524, 18126), (14098, 17388), (14364, 17066), (14628, 16758), (15582, 15732)]