312519060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 360

約数和(自身を含む): 1186504704

約数和(自身を除く): 873985644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 49, 54, 60, 62, 63, 70, 81, 84, 90, 93, 98, 105, 108, 124, 126, 127, 135, 140, 147, 155, 162, 180, 186, 189, 196, 210, 217, 245, 252, 254, 270, 279, 294, 310, 315, 324, 372, 378, 381, 405, 420, 434, 441, 465, 490, 508, 540, 558, 567, 588, 620, 630, 635, 651, 735, 756, 762, 810, 837, 868, 882, 889, 930, 945, 980, 1085, 1116, 1134, 1143, 1260, 1270, 1302, 1323, 1395, 1470, 1519, 1524, 1620, 1674, 1764, 1778, 1860, 1890, 1905, 1953, 2170, 2205, 2268, 2286, 2511, 2540, 2604, 2646, 2667, 2790, 2835, 2940, 3038, 3255, 3348, 3429, 3556, 3780, 3810, 3906, 3937, 3969, 4185, 4340, 4410, 4445, 4557, 4572, 5022, 5292, 5334, 5580, 5670, 5715, 5859, 6076, 6223, 6510, 6615, 6858, 7595, 7620, 7812, 7874, 7938, 8001, 8370, 8820, 8890, 9114, 9765, 10044, 10287, 10668, 11340, 11430, 11718, 11811, 12446, 12555, 13020, 13230, 13335, 13671, 13716, 15190, 15748, 15876, 16002, 16740, 17145, 17577, 17780, 18228, 18669, 19530, 19685, 19845, 20574, 22785, 22860, 23436, 23622, 24003, 24892, 25110, 26460, 26670, 27342, 27559, 29295, 30380, 31115, 32004, 34290, 35154, 35433, 37338, 39060, 39370, 39690, 40005, 41013, 41148, 45570, 47244, 48006, 50220, 51435, 53340, 54684, 55118, 56007, 58590, 59055, 62230, 68355, 68580, 70308, 70866, 72009, 74676, 78740, 79380, 80010, 82026, 82677, 87885, 91140, 93345, 96012, 102870, 106299, 110236, 112014, 117180, 118110, 120015, 123039, 124460, 136710, 137795, 141732, 144018, 160020, 164052, 165354, 168021, 175770, 177165, 186690, 192913, 205065, 205740, 212598, 224028, 236220, 240030, 246078, 248031, 273420, 275590, 280035, 288036, 318897, 330708, 336042, 351540, 354330, 360045, 373380, 385826, 410130, 413385, 425196, 480060, 492156, 496062, 504063, 531495, 551180, 560070, 578739, 615195, 637794, 672084, 708660, 720090, 744093, 771652, 820260, 826770, 840105, 964565, 992124, 1008126, 1062990, 1120140, 1157478, 1230390, 1240155, 1275588, 1440180, 1488186, 1594485, 1653540, 1680210, 1736217, 1929130, 2016252, 2125980, 2232279, 2314956, 2460780, 2480310, 2520315, 2893695, 2976372, 3188970, 3360420, 3472434, 3720465, 3858260, 4464558, 4960620, 5040630, 5208651, 5787390, 6377940, 6944868, 7440930, 8681085, 8929116, 10081260, 10417302, 11161395, 11574780, 14881860, 15625953, 17362170, 20834604, 22322790, 26043255, 31251906, 34724340, 44645580, 52086510, 62503812, 78129765, 104173020, 156259530, 312519060]

約数ペア:

[(1, 312519060), (2, 156259530), (3, 104173020), (4, 78129765), (5, 62503812), (6, 52086510), (7, 44645580), (9, 34724340), (10, 31251906), (12, 26043255), (14, 22322790), (15, 20834604), (18, 17362170), (20, 15625953), (21, 14881860), (27, 11574780), (28, 11161395), (30, 10417302), (31, 10081260), (35, 8929116), (36, 8681085), (42, 7440930), (45, 6944868), (49, 6377940), (54, 5787390), (60, 5208651), (62, 5040630), (63, 4960620), (70, 4464558), (81, 3858260), (84, 3720465), (90, 3472434), (93, 3360420), (98, 3188970), (105, 2976372), (108, 2893695), (124, 2520315), (126, 2480310), (127, 2460780), (135, 2314956), (140, 2232279), (147, 2125980), (155, 2016252), (162, 1929130), (180, 1736217), (186, 1680210), (189, 1653540), (196, 1594485), (210, 1488186), (217, 1440180), (245, 1275588), (252, 1240155), (254, 1230390), (270, 1157478), (279, 1120140), (294, 1062990), (310, 1008126), (315, 992124), (324, 964565), (372, 840105), (378, 826770), (381, 820260), (405, 771652), (420, 744093), (434, 720090), (441, 708660), (465, 672084), (490, 637794), (508, 615195), (540, 578739), (558, 560070), (567, 551180), (588, 531495), (620, 504063), (630, 496062), (635, 492156), (651, 480060), (735, 425196), (756, 413385), (762, 410130), (810, 385826), (837, 373380), (868, 360045), (882, 354330), (889, 351540), (930, 336042), (945, 330708), (980, 318897), (1085, 288036), (1116, 280035), (1134, 275590), (1143, 273420), (1260, 248031), (1270, 246078), (1302, 240030), (1323, 236220), (1395, 224028), (1470, 212598), (1519, 205740), (1524, 205065), (1620, 192913), (1674, 186690), (1764, 177165), (1778, 175770), (1860, 168021), (1890, 165354), (1905, 164052), (1953, 160020), (2170, 144018), (2205, 141732), (2268, 137795), (2286, 136710), (2511, 124460), (2540, 123039), (2604, 120015), (2646, 118110), (2667, 117180), (2790, 112014), (2835, 110236), (2940, 106299), (3038, 102870), (3255, 96012), (3348, 93345), (3429, 91140), (3556, 87885), (3780, 82677), (3810, 82026), (3906, 80010), (3937, 79380), (3969, 78740), (4185, 74676), (4340, 72009), (4410, 70866), (4445, 70308), (4557, 68580), (4572, 68355), (5022, 62230), (5292, 59055), (5334, 58590), (5580, 56007), (5670, 55118), (5715, 54684), (5859, 53340), (6076, 51435), (6223, 50220), (6510, 48006), (6615, 47244), (6858, 45570), (7595, 41148), (7620, 41013), (7812, 40005), (7874, 39690), (7938, 39370), (8001, 39060), (8370, 37338), (8820, 35433), (8890, 35154), (9114, 34290), (9765, 32004), (10044, 31115), (10287, 30380), (10668, 29295), (11340, 27559), (11430, 27342), (11718, 26670), (11811, 26460), (12446, 25110), (12555, 24892), (13020, 24003), (13230, 23622), (13335, 23436), (13671, 22860), (13716, 22785), (15190, 20574), (15748, 19845), (15876, 19685), (16002, 19530), (16740, 18669), (17145, 18228), (17577, 17780)]