1226362800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:780

約数の個数: 240

約数和(自身を含む): 4270837760

約数和(自身を除く): 3044474960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 127, 130, 150, 156, 195, 200, 208, 240, 254, 260, 300, 312, 325, 381, 390, 400, 508, 520, 600, 619, 624, 635, 650, 762, 780, 975, 1016, 1040, 1200, 1238, 1270, 1300, 1524, 1560, 1651, 1857, 1905, 1950, 2032, 2476, 2540, 2600, 3048, 3095, 3120, 3175, 3302, 3714, 3810, 3900, 4952, 4953, 5080, 5200, 6096, 6190, 6350, 6604, 7428, 7620, 7800, 8047, 8255, 9285, 9525, 9904, 9906, 10160, 12380, 12700, 13208, 14856, 15240, 15475, 15600, 16094, 16510, 18570, 19050, 19812, 24141, 24760, 24765, 25400, 26416, 29712, 30480, 30950, 32188, 33020, 37140, 38100, 39624, 40235, 41275, 46425, 48282, 49520, 49530, 50800, 61900, 64376, 66040, 74280, 76200, 78613, 79248, 80470, 82550, 92850, 96564, 99060, 120705, 123800, 123825, 128752, 132080, 148560, 152400, 157226, 160940, 165100, 185700, 193128, 198120, 201175, 235839, 241410, 247600, 247650, 314452, 321880, 330200, 371400, 386256, 393065, 396240, 402350, 471678, 482820, 495300, 603525, 628904, 643760, 660400, 742800, 786130, 804700, 943356, 965640, 990600, 1021969, 1179195, 1207050, 1257808, 1572260, 1609400, 1886712, 1931280, 1965325, 1981200, 2043938, 2358390, 2414100, 3065907, 3144520, 3218800, 3773424, 3930650, 4087876, 4716780, 4828200, 5109845, 5895975, 6131814, 6289040, 7861300, 8175752, 9433560, 9656400, 10219690, 11791950, 12263628, 15329535, 15722600, 16351504, 18867120, 20439380, 23583900, 24527256, 25549225, 30659070, 31445200, 40878760, 47167800, 49054512, 51098450, 61318140, 76647675, 81757520, 94335600, 102196900, 122636280, 153295350, 204393800, 245272560, 306590700, 408787600, 613181400, 1226362800]

約数ペア:

[(1, 1226362800), (2, 613181400), (3, 408787600), (4, 306590700), (5, 245272560), (6, 204393800), (8, 153295350), (10, 122636280), (12, 102196900), (13, 94335600), (15, 81757520), (16, 76647675), (20, 61318140), (24, 51098450), (25, 49054512), (26, 47167800), (30, 40878760), (39, 31445200), (40, 30659070), (48, 25549225), (50, 24527256), (52, 23583900), (60, 20439380), (65, 18867120), (75, 16351504), (78, 15722600), (80, 15329535), (100, 12263628), (104, 11791950), (120, 10219690), (127, 9656400), (130, 9433560), (150, 8175752), (156, 7861300), (195, 6289040), (200, 6131814), (208, 5895975), (240, 5109845), (254, 4828200), (260, 4716780), (300, 4087876), (312, 3930650), (325, 3773424), (381, 3218800), (390, 3144520), (400, 3065907), (508, 2414100), (520, 2358390), (600, 2043938), (619, 1981200), (624, 1965325), (635, 1931280), (650, 1886712), (762, 1609400), (780, 1572260), (975, 1257808), (1016, 1207050), (1040, 1179195), (1200, 1021969), (1238, 990600), (1270, 965640), (1300, 943356), (1524, 804700), (1560, 786130), (1651, 742800), (1857, 660400), (1905, 643760), (1950, 628904), (2032, 603525), (2476, 495300), (2540, 482820), (2600, 471678), (3048, 402350), (3095, 396240), (3120, 393065), (3175, 386256), (3302, 371400), (3714, 330200), (3810, 321880), (3900, 314452), (4952, 247650), (4953, 247600), (5080, 241410), (5200, 235839), (6096, 201175), (6190, 198120), (6350, 193128), (6604, 185700), (7428, 165100), (7620, 160940), (7800, 157226), (8047, 152400), (8255, 148560), (9285, 132080), (9525, 128752), (9904, 123825), (9906, 123800), (10160, 120705), (12380, 99060), (12700, 96564), (13208, 92850), (14856, 82550), (15240, 80470), (15475, 79248), (15600, 78613), (16094, 76200), (16510, 74280), (18570, 66040), (19050, 64376), (19812, 61900), (24141, 50800), (24760, 49530), (24765, 49520), (25400, 48282), (26416, 46425), (29712, 41275), (30480, 40235), (30950, 39624), (32188, 38100), (33020, 37140)]