243390420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 360

約数和(自身を含む): 952326144

約数和(自身を除く): 708935724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 127, 130, 135, 140, 156, 162, 169, 180, 182, 189, 195, 210, 234, 252, 254, 260, 270, 273, 315, 324, 338, 351, 364, 378, 381, 390, 405, 420, 455, 468, 507, 508, 540, 546, 567, 585, 630, 635, 676, 702, 756, 762, 780, 810, 819, 845, 889, 910, 945, 1014, 1053, 1092, 1134, 1143, 1170, 1183, 1260, 1270, 1365, 1404, 1521, 1524, 1620, 1638, 1651, 1690, 1755, 1778, 1820, 1890, 1905, 2028, 2106, 2268, 2286, 2340, 2366, 2457, 2535, 2540, 2667, 2730, 2835, 3042, 3276, 3302, 3380, 3429, 3510, 3549, 3556, 3780, 3810, 4095, 4212, 4445, 4563, 4572, 4732, 4914, 4953, 5070, 5265, 5334, 5460, 5670, 5715, 5915, 6084, 6604, 6858, 7020, 7098, 7371, 7605, 7620, 8001, 8190, 8255, 8890, 9126, 9828, 9906, 10140, 10287, 10530, 10647, 10668, 11340, 11430, 11557, 11830, 12285, 13335, 13689, 13716, 14196, 14742, 14859, 15210, 16002, 16380, 16510, 17145, 17745, 17780, 18252, 19812, 20574, 21060, 21294, 21463, 22815, 22860, 23114, 23660, 24003, 24570, 24765, 26670, 27378, 29484, 29718, 30420, 31941, 32004, 33020, 34290, 34671, 35490, 36855, 40005, 41148, 42588, 42926, 44577, 45630, 46228, 48006, 49140, 49530, 51435, 53235, 53340, 54756, 57785, 59436, 63882, 64389, 68445, 68580, 69342, 70980, 72009, 73710, 74295, 80010, 85852, 89154, 91260, 95823, 96012, 99060, 102870, 104013, 106470, 107315, 115570, 120015, 127764, 128778, 133731, 136890, 138684, 144018, 147420, 148590, 150241, 159705, 160020, 173355, 178308, 191646, 193167, 205740, 208026, 212940, 214630, 222885, 231140, 240030, 257556, 267462, 273780, 288036, 297180, 300482, 312039, 319410, 321945, 346710, 360045, 383292, 386334, 416052, 429260, 445770, 450723, 479115, 480060, 520065, 534924, 579501, 600964, 624078, 638820, 643890, 668655, 693420, 720090, 751205, 772668, 891540, 901446, 936117, 958230, 965835, 1040130, 1159002, 1248156, 1287780, 1337310, 1352169, 1440180, 1502410, 1560195, 1738503, 1802892, 1872234, 1916460, 1931670, 2080260, 2253615, 2318004, 2674620, 2704338, 2897505, 3004820, 3120390, 3477006, 3744468, 3863340, 4056507, 4507230, 4680585, 5408676, 5795010, 6240780, 6760845, 6954012, 8113014, 8692515, 9014460, 9361170, 11590020, 12169521, 13521690, 16226028, 17385030, 18722340, 20282535, 24339042, 27043380, 34770060, 40565070, 48678084, 60847605, 81130140, 121695210, 243390420]

約数ペア:

[(1, 243390420), (2, 121695210), (3, 81130140), (4, 60847605), (5, 48678084), (6, 40565070), (7, 34770060), (9, 27043380), (10, 24339042), (12, 20282535), (13, 18722340), (14, 17385030), (15, 16226028), (18, 13521690), (20, 12169521), (21, 11590020), (26, 9361170), (27, 9014460), (28, 8692515), (30, 8113014), (35, 6954012), (36, 6760845), (39, 6240780), (42, 5795010), (45, 5408676), (52, 4680585), (54, 4507230), (60, 4056507), (63, 3863340), (65, 3744468), (70, 3477006), (78, 3120390), (81, 3004820), (84, 2897505), (90, 2704338), (91, 2674620), (105, 2318004), (108, 2253615), (117, 2080260), (126, 1931670), (127, 1916460), (130, 1872234), (135, 1802892), (140, 1738503), (156, 1560195), (162, 1502410), (169, 1440180), (180, 1352169), (182, 1337310), (189, 1287780), (195, 1248156), (210, 1159002), (234, 1040130), (252, 965835), (254, 958230), (260, 936117), (270, 901446), (273, 891540), (315, 772668), (324, 751205), (338, 720090), (351, 693420), (364, 668655), (378, 643890), (381, 638820), (390, 624078), (405, 600964), (420, 579501), (455, 534924), (468, 520065), (507, 480060), (508, 479115), (540, 450723), (546, 445770), (567, 429260), (585, 416052), (630, 386334), (635, 383292), (676, 360045), (702, 346710), (756, 321945), (762, 319410), (780, 312039), (810, 300482), (819, 297180), (845, 288036), (889, 273780), (910, 267462), (945, 257556), (1014, 240030), (1053, 231140), (1092, 222885), (1134, 214630), (1143, 212940), (1170, 208026), (1183, 205740), (1260, 193167), (1270, 191646), (1365, 178308), (1404, 173355), (1521, 160020), (1524, 159705), (1620, 150241), (1638, 148590), (1651, 147420), (1690, 144018), (1755, 138684), (1778, 136890), (1820, 133731), (1890, 128778), (1905, 127764), (2028, 120015), (2106, 115570), (2268, 107315), (2286, 106470), (2340, 104013), (2366, 102870), (2457, 99060), (2535, 96012), (2540, 95823), (2667, 91260), (2730, 89154), (2835, 85852), (3042, 80010), (3276, 74295), (3302, 73710), (3380, 72009), (3429, 70980), (3510, 69342), (3549, 68580), (3556, 68445), (3780, 64389), (3810, 63882), (4095, 59436), (4212, 57785), (4445, 54756), (4563, 53340), (4572, 53235), (4732, 51435), (4914, 49530), (4953, 49140), (5070, 48006), (5265, 46228), (5334, 45630), (5460, 44577), (5670, 42926), (5715, 42588), (5915, 41148), (6084, 40005), (6604, 36855), (6858, 35490), (7020, 34671), (7098, 34290), (7371, 33020), (7605, 32004), (7620, 31941), (8001, 30420), (8190, 29718), (8255, 29484), (8890, 27378), (9126, 26670), (9828, 24765), (9906, 24570), (10140, 24003), (10287, 23660), (10530, 23114), (10647, 22860), (10668, 22815), (11340, 21463), (11430, 21294), (11557, 21060), (11830, 20574), (12285, 19812), (13335, 18252), (13689, 17780), (13716, 17745), (14196, 17145), (14742, 16510), (14859, 16380), (15210, 16002)]