1392902280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:605

約数の個数: 384

約数和(自身を含む): 5708102400

約数和(自身を除く): 4315200120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 109, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 218, 220, 231, 252, 264, 280, 308, 315, 327, 330, 360, 385, 396, 420, 436, 440, 461, 462, 495, 504, 545, 616, 630, 654, 660, 693, 763, 770, 792, 840, 872, 922, 924, 981, 990, 1090, 1155, 1199, 1260, 1308, 1320, 1383, 1386, 1526, 1540, 1635, 1844, 1848, 1962, 1980, 2180, 2289, 2305, 2310, 2398, 2520, 2616, 2766, 2772, 3052, 3080, 3227, 3270, 3465, 3597, 3688, 3815, 3924, 3960, 4149, 4360, 4578, 4610, 4620, 4796, 4905, 5071, 5532, 5544, 5995, 6104, 6454, 6540, 6867, 6915, 6930, 7194, 7630, 7848, 8298, 8393, 9156, 9220, 9240, 9592, 9681, 9810, 10142, 10791, 11064, 11445, 11990, 12908, 13080, 13734, 13830, 13860, 14388, 15213, 15260, 16135, 16596, 16786, 17985, 18312, 18440, 19362, 19620, 20284, 20745, 21582, 22890, 23980, 25179, 25355, 25816, 27468, 27660, 27720, 28776, 29043, 30426, 30520, 32270, 33192, 33572, 34335, 35497, 35970, 38724, 39240, 40568, 41490, 41965, 43164, 45639, 45780, 47960, 48405, 50249, 50358, 50710, 53955, 54936, 55320, 58086, 60852, 64540, 67144, 68670, 70994, 71940, 75537, 76065, 77448, 82980, 83930, 86328, 91278, 91560, 96810, 100498, 100716, 101420, 106491, 107910, 116172, 121704, 125895, 129080, 137340, 141988, 143880, 145215, 150747, 151074, 152130, 165960, 167860, 177485, 182556, 193620, 200996, 201432, 202840, 212982, 215820, 228195, 232344, 251245, 251790, 274680, 283976, 290430, 301494, 302148, 304260, 319473, 335720, 351743, 354970, 365112, 377685, 387240, 401992, 425964, 431640, 452241, 456390, 502490, 503580, 532455, 552739, 580860, 602988, 604296, 608520, 638946, 703486, 709940, 753735, 755370, 851928, 904482, 912780, 1004980, 1007160, 1055229, 1064910, 1105478, 1161720, 1205976, 1277892, 1406972, 1419880, 1507470, 1510740, 1597365, 1658217, 1758715, 1808964, 1825560, 2009960, 2110458, 2129820, 2210956, 2261205, 2555784, 2763695, 2813944, 3014940, 3021480, 3165687, 3194730, 3316434, 3517430, 3617928, 3869173, 4220916, 4259640, 4421912, 4522410, 4974651, 5276145, 5527390, 6029880, 6331374, 6389460, 6632868, 7034860, 7738346, 8291085, 8441832, 9044820, 9949302, 10552290, 11054780, 11607519, 12662748, 12778920, 13265736, 14069720, 15476692, 15828435, 16582170, 18089640, 19345865, 19898604, 21104580, 22109560, 23215038, 24873255, 25325496, 30953384, 31656870, 33164340, 34822557, 38691730, 39797208, 42209160, 46430076, 49746510, 58037595, 63313740, 66328680, 69645114, 77383460, 92860152, 99493020, 116075190, 126627480, 139290228, 154766920, 174112785, 198986040, 232150380, 278580456, 348225570, 464300760, 696451140, 1392902280]

約数ペア:

[(1, 1392902280), (2, 696451140), (3, 464300760), (4, 348225570), (5, 278580456), (6, 232150380), (7, 198986040), (8, 174112785), (9, 154766920), (10, 139290228), (11, 126627480), (12, 116075190), (14, 99493020), (15, 92860152), (18, 77383460), (20, 69645114), (21, 66328680), (22, 63313740), (24, 58037595), (28, 49746510), (30, 46430076), (33, 42209160), (35, 39797208), (36, 38691730), (40, 34822557), (42, 33164340), (44, 31656870), (45, 30953384), (55, 25325496), (56, 24873255), (60, 23215038), (63, 22109560), (66, 21104580), (70, 19898604), (72, 19345865), (77, 18089640), (84, 16582170), (88, 15828435), (90, 15476692), (99, 14069720), (105, 13265736), (109, 12778920), (110, 12662748), (120, 11607519), (126, 11054780), (132, 10552290), (140, 9949302), (154, 9044820), (165, 8441832), (168, 8291085), (180, 7738346), (198, 7034860), (210, 6632868), (218, 6389460), (220, 6331374), (231, 6029880), (252, 5527390), (264, 5276145), (280, 4974651), (308, 4522410), (315, 4421912), (327, 4259640), (330, 4220916), (360, 3869173), (385, 3617928), (396, 3517430), (420, 3316434), (436, 3194730), (440, 3165687), (461, 3021480), (462, 3014940), (495, 2813944), (504, 2763695), (545, 2555784), (616, 2261205), (630, 2210956), (654, 2129820), (660, 2110458), (693, 2009960), (763, 1825560), (770, 1808964), (792, 1758715), (840, 1658217), (872, 1597365), (922, 1510740), (924, 1507470), (981, 1419880), (990, 1406972), (1090, 1277892), (1155, 1205976), (1199, 1161720), (1260, 1105478), (1308, 1064910), (1320, 1055229), (1383, 1007160), (1386, 1004980), (1526, 912780), (1540, 904482), (1635, 851928), (1844, 755370), (1848, 753735), (1962, 709940), (1980, 703486), (2180, 638946), (2289, 608520), (2305, 604296), (2310, 602988), (2398, 580860), (2520, 552739), (2616, 532455), (2766, 503580), (2772, 502490), (3052, 456390), (3080, 452241), (3227, 431640), (3270, 425964), (3465, 401992), (3597, 387240), (3688, 377685), (3815, 365112), (3924, 354970), (3960, 351743), (4149, 335720), (4360, 319473), (4578, 304260), (4610, 302148), (4620, 301494), (4796, 290430), (4905, 283976), (5071, 274680), (5532, 251790), (5544, 251245), (5995, 232344), (6104, 228195), (6454, 215820), (6540, 212982), (6867, 202840), (6915, 201432), (6930, 200996), (7194, 193620), (7630, 182556), (7848, 177485), (8298, 167860), (8393, 165960), (9156, 152130), (9220, 151074), (9240, 150747), (9592, 145215), (9681, 143880), (9810, 141988), (10142, 137340), (10791, 129080), (11064, 125895), (11445, 121704), (11990, 116172), (12908, 107910), (13080, 106491), (13734, 101420), (13830, 100716), (13860, 100498), (14388, 96810), (15213, 91560), (15260, 91278), (16135, 86328), (16596, 83930), (16786, 82980), (17985, 77448), (18312, 76065), (18440, 75537), (19362, 71940), (19620, 70994), (20284, 68670), (20745, 67144), (21582, 64540), (22890, 60852), (23980, 58086), (25179, 55320), (25355, 54936), (25816, 53955), (27468, 50710), (27660, 50358), (27720, 50249), (28776, 48405), (29043, 47960), (30426, 45780), (30520, 45639), (32270, 43164), (33192, 41965), (33572, 41490), (34335, 40568), (35497, 39240), (35970, 38724)]