12719637840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5443}}^1$

素因数の和:5586

約数の個数: 320

約数和(自身を含む): 48992864256

約数和(自身を除く): 36273226416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 107, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 214, 240, 260, 273, 280, 312, 321, 336, 364, 390, 420, 428, 455, 520, 535, 546, 560, 624, 642, 728, 749, 780, 840, 856, 910, 1040, 1070, 1092, 1284, 1365, 1391, 1456, 1498, 1560, 1605, 1680, 1712, 1820, 2140, 2184, 2247, 2568, 2730, 2782, 2996, 3120, 3210, 3640, 3745, 4173, 4280, 4368, 4494, 5136, 5443, 5460, 5564, 5992, 6420, 6955, 7280, 7490, 8346, 8560, 8988, 9737, 10886, 10920, 11128, 11235, 11984, 12840, 13910, 14980, 16329, 16692, 17976, 19474, 20865, 21772, 21840, 22256, 22470, 25680, 27215, 27820, 29211, 29960, 32658, 33384, 35952, 38101, 38948, 41730, 43544, 44940, 48685, 54430, 55640, 58422, 59920, 65316, 66768, 70759, 76202, 77896, 81645, 83460, 87088, 89880, 97370, 108860, 111280, 114303, 116844, 130632, 141518, 146055, 152404, 155792, 163290, 166920, 179760, 190505, 194740, 212277, 217720, 228606, 233688, 261264, 283036, 292110, 304808, 326580, 333840, 353795, 381010, 389480, 424554, 435440, 457212, 467376, 495313, 566072, 571515, 582401, 584220, 609616, 653160, 707590, 762020, 778960, 849108, 914424, 990626, 1061385, 1132144, 1143030, 1164802, 1168440, 1306320, 1415180, 1485939, 1524040, 1698216, 1747203, 1828848, 1981252, 2122770, 2286060, 2329604, 2336880, 2476565, 2830360, 2912005, 2971878, 3048080, 3396432, 3494406, 3962504, 4076807, 4245540, 4572120, 4659208, 4953130, 5660720, 5824010, 5943756, 6988812, 7429695, 7571213, 7925008, 8153614, 8491080, 8736015, 9144240, 9318416, 9906260, 11648020, 11887512, 12230421, 13977624, 14859390, 15142426, 16307228, 16982160, 17472030, 19812520, 20384035, 22713639, 23296040, 23775024, 24460842, 27955248, 29718780, 30284852, 32614456, 34944060, 37856065, 39625040, 40768070, 45427278, 46592080, 48921684, 52998491, 59437560, 60569704, 61152105, 65228912, 69888120, 75712130, 81536140, 90854556, 97843368, 105996982, 113568195, 118875120, 121139408, 122304210, 139776240, 151424260, 158995473, 163072280, 181709112, 195686736, 211993964, 227136390, 244608420, 264992455, 302848520, 317990946, 326144560, 363418224, 423987928, 454272780, 489216840, 529984910, 605697040, 635981892, 794977365, 847975856, 908545560, 978433680, 1059969820, 1271963784, 1589954730, 1817091120, 2119939640, 2543927568, 3179909460, 4239879280, 6359818920, 12719637840]

約数ペア:

[(1, 12719637840), (2, 6359818920), (3, 4239879280), (4, 3179909460), (5, 2543927568), (6, 2119939640), (7, 1817091120), (8, 1589954730), (10, 1271963784), (12, 1059969820), (13, 978433680), (14, 908545560), (15, 847975856), (16, 794977365), (20, 635981892), (21, 605697040), (24, 529984910), (26, 489216840), (28, 454272780), (30, 423987928), (35, 363418224), (39, 326144560), (40, 317990946), (42, 302848520), (48, 264992455), (52, 244608420), (56, 227136390), (60, 211993964), (65, 195686736), (70, 181709112), (78, 163072280), (80, 158995473), (84, 151424260), (91, 139776240), (104, 122304210), (105, 121139408), (107, 118875120), (112, 113568195), (120, 105996982), (130, 97843368), (140, 90854556), (156, 81536140), (168, 75712130), (182, 69888120), (195, 65228912), (208, 61152105), (210, 60569704), (214, 59437560), (240, 52998491), (260, 48921684), (273, 46592080), (280, 45427278), (312, 40768070), (321, 39625040), (336, 37856065), (364, 34944060), (390, 32614456), (420, 30284852), (428, 29718780), (455, 27955248), (520, 24460842), (535, 23775024), (546, 23296040), (560, 22713639), (624, 20384035), (642, 19812520), (728, 17472030), (749, 16982160), (780, 16307228), (840, 15142426), (856, 14859390), (910, 13977624), (1040, 12230421), (1070, 11887512), (1092, 11648020), (1284, 9906260), (1365, 9318416), (1391, 9144240), (1456, 8736015), (1498, 8491080), (1560, 8153614), (1605, 7925008), (1680, 7571213), (1712, 7429695), (1820, 6988812), (2140, 5943756), (2184, 5824010), (2247, 5660720), (2568, 4953130), (2730, 4659208), (2782, 4572120), (2996, 4245540), (3120, 4076807), (3210, 3962504), (3640, 3494406), (3745, 3396432), (4173, 3048080), (4280, 2971878), (4368, 2912005), (4494, 2830360), (5136, 2476565), (5443, 2336880), (5460, 2329604), (5564, 2286060), (5992, 2122770), (6420, 1981252), (6955, 1828848), (7280, 1747203), (7490, 1698216), (8346, 1524040), (8560, 1485939), (8988, 1415180), (9737, 1306320), (10886, 1168440), (10920, 1164802), (11128, 1143030), (11235, 1132144), (11984, 1061385), (12840, 990626), (13910, 914424), (14980, 849108), (16329, 778960), (16692, 762020), (17976, 707590), (19474, 653160), (20865, 609616), (21772, 584220), (21840, 582401), (22256, 571515), (22470, 566072), (25680, 495313), (27215, 467376), (27820, 457212), (29211, 435440), (29960, 424554), (32658, 389480), (33384, 381010), (35952, 353795), (38101, 333840), (38948, 326580), (41730, 304808), (43544, 292110), (44940, 283036), (48685, 261264), (54430, 233688), (55640, 228606), (58422, 217720), (59920, 212277), (65316, 194740), (66768, 190505), (70759, 179760), (76202, 166920), (77896, 163290), (81645, 155792), (83460, 152404), (87088, 146055), (89880, 141518), (97370, 130632), (108860, 116844), (111280, 114303)]