1247877540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 576

約数和(自身を含む): 5019356160

約数和(自身を除く): 3771478620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 29, 30, 35, 36, 37, 39, 42, 45, 52, 58, 60, 63, 65, 70, 71, 74, 78, 84, 87, 90, 91, 105, 111, 116, 117, 126, 130, 140, 142, 145, 148, 156, 174, 180, 182, 185, 195, 203, 210, 213, 222, 234, 252, 259, 260, 261, 273, 284, 290, 315, 333, 348, 355, 364, 370, 377, 390, 406, 420, 426, 435, 444, 455, 468, 481, 497, 518, 522, 546, 555, 580, 585, 609, 630, 639, 666, 710, 740, 754, 777, 780, 812, 819, 852, 870, 910, 923, 962, 994, 1015, 1036, 1044, 1065, 1073, 1092, 1110, 1131, 1170, 1218, 1260, 1278, 1295, 1305, 1332, 1365, 1420, 1443, 1491, 1508, 1554, 1638, 1665, 1740, 1820, 1827, 1846, 1885, 1924, 1988, 2030, 2059, 2130, 2146, 2220, 2262, 2331, 2340, 2405, 2436, 2485, 2556, 2590, 2610, 2627, 2639, 2730, 2769, 2886, 2982, 3045, 3108, 3195, 3219, 3276, 3330, 3367, 3393, 3654, 3692, 3770, 3885, 4060, 4095, 4118, 4260, 4292, 4329, 4473, 4524, 4615, 4662, 4810, 4970, 5180, 5220, 5254, 5278, 5365, 5460, 5538, 5655, 5772, 5964, 6090, 6177, 6390, 6438, 6461, 6660, 6734, 6786, 7215, 7308, 7455, 7511, 7540, 7770, 7881, 7917, 8190, 8236, 8307, 8658, 8946, 9135, 9230, 9324, 9620, 9657, 9940, 10101, 10295, 10508, 10556, 10730, 11076, 11310, 11655, 12180, 12354, 12780, 12876, 12922, 13135, 13195, 13468, 13572, 13845, 13949, 14413, 14430, 14910, 15022, 15540, 15762, 15834, 16095, 16380, 16614, 16835, 16965, 17316, 17892, 18270, 18389, 18460, 18531, 19314, 19383, 20202, 20590, 21460, 21645, 22365, 22533, 22620, 23310, 23643, 23751, 24708, 25844, 26270, 26390, 26767, 27690, 27898, 28826, 28860, 29820, 30044, 30303, 30885, 31524, 31668, 32190, 32305, 33228, 33670, 33930, 34151, 36540, 36778, 37062, 37555, 38628, 38766, 39405, 39585, 40404, 41180, 41535, 41847, 43239, 43290, 44730, 45066, 46620, 47286, 47502, 48285, 50505, 52540, 52780, 53534, 55167, 55380, 55796, 57652, 58149, 60606, 61770, 64380, 64610, 67340, 67599, 67860, 68302, 69745, 72065, 73556, 74124, 75110, 76183, 77532, 78810, 79170, 80301, 83070, 83694, 86478, 86580, 89460, 90132, 91945, 92655, 94572, 95004, 96570, 96915, 97643, 101010, 102453, 107068, 110334, 112665, 116298, 118215, 118755, 121212, 123540, 125541, 129220, 129717, 133835, 135198, 136604, 139490, 144130, 150220, 151515, 152366, 157620, 158340, 160602, 165501, 166140, 167388, 170755, 172956, 183890, 185310, 187369, 193140, 193830, 195286, 202020, 204906, 209235, 216195, 220668, 225330, 228549, 232596, 236430, 237510, 239057, 240903, 251082, 259434, 267670, 270396, 275835, 278980, 288260, 290745, 292929, 303030, 304732, 307359, 321204, 331002, 337995, 341510, 367780, 370620, 374738, 380915, 387660, 390572, 401505, 409812, 418470, 432390, 450660, 457098, 472860, 475020, 478114, 481806, 488215, 502164, 512265, 518868, 533281, 535340, 551670, 562107, 581490, 585858, 606060, 614718, 627705, 648585, 662004, 675990, 683020, 685647, 717171, 749476, 761830, 803010, 827505, 836940, 864780, 878787, 914196, 936845, 956228, 963612, 976430, 990379, 1024530, 1066562, 1103340, 1124214, 1142745, 1162980, 1171716, 1195285, 1204515, 1229436, 1255410, 1297170, 1351980, 1371294, 1434342, 1464645, 1523660, 1536795, 1599843, 1606020, 1655010, 1686321, 1757574, 1873690, 1952860, 1980758, 2049060, 2133124, 2151513, 2248428, 2285490, 2390570, 2409030, 2510820, 2594340, 2666405, 2742588, 2810535, 2868684, 2929290, 2971137, 3073590, 3199686, 3310020, 3372642, 3428235, 3515148, 3585855, 3747380, 3961516, 4303026, 4393935, 4570980, 4781140, 4799529, 4818060, 4951895, 5332810, 5621070, 5858580, 5942274, 6147180, 6399372, 6745284, 6856470, 6932653, 7171710, 7999215, 8431605, 8606052, 8787870, 8913411, 9599058, 9903790, 10665620, 10757565, 11242140, 11884548, 13712940, 13865306, 14343420, 14855685, 15998430, 16863210, 17575740, 17826822, 19198116, 19807580, 20797959, 21515130, 23997645, 27730612, 29711370, 31996860, 33726420, 34663265, 35653644, 41595918, 43030260, 44567055, 47995290, 59422740, 62393877, 69326530, 83191836, 89134110, 95990580, 103989795, 124787754, 138653060, 178268220, 207979590, 249575508, 311969385, 415959180, 623938770, 1247877540]

約数ペア:

[(1, 1247877540), (2, 623938770), (3, 415959180), (4, 311969385), (5, 249575508), (6, 207979590), (7, 178268220), (9, 138653060), (10, 124787754), (12, 103989795), (13, 95990580), (14, 89134110), (15, 83191836), (18, 69326530), (20, 62393877), (21, 59422740), (26, 47995290), (28, 44567055), (29, 43030260), (30, 41595918), (35, 35653644), (36, 34663265), (37, 33726420), (39, 31996860), (42, 29711370), (45, 27730612), (52, 23997645), (58, 21515130), (60, 20797959), (63, 19807580), (65, 19198116), (70, 17826822), (71, 17575740), (74, 16863210), (78, 15998430), (84, 14855685), (87, 14343420), (90, 13865306), (91, 13712940), (105, 11884548), (111, 11242140), (116, 10757565), (117, 10665620), (126, 9903790), (130, 9599058), (140, 8913411), (142, 8787870), (145, 8606052), (148, 8431605), (156, 7999215), (174, 7171710), (180, 6932653), (182, 6856470), (185, 6745284), (195, 6399372), (203, 6147180), (210, 5942274), (213, 5858580), (222, 5621070), (234, 5332810), (252, 4951895), (259, 4818060), (260, 4799529), (261, 4781140), (273, 4570980), (284, 4393935), (290, 4303026), (315, 3961516), (333, 3747380), (348, 3585855), (355, 3515148), (364, 3428235), (370, 3372642), (377, 3310020), (390, 3199686), (406, 3073590), (420, 2971137), (426, 2929290), (435, 2868684), (444, 2810535), (455, 2742588), (468, 2666405), (481, 2594340), (497, 2510820), (518, 2409030), (522, 2390570), (546, 2285490), (555, 2248428), (580, 2151513), (585, 2133124), (609, 2049060), (630, 1980758), (639, 1952860), (666, 1873690), (710, 1757574), (740, 1686321), (754, 1655010), (777, 1606020), (780, 1599843), (812, 1536795), (819, 1523660), (852, 1464645), (870, 1434342), (910, 1371294), (923, 1351980), (962, 1297170), (994, 1255410), (1015, 1229436), (1036, 1204515), (1044, 1195285), (1065, 1171716), (1073, 1162980), (1092, 1142745), (1110, 1124214), (1131, 1103340), (1170, 1066562), (1218, 1024530), (1260, 990379), (1278, 976430), (1295, 963612), (1305, 956228), (1332, 936845), (1365, 914196), (1420, 878787), (1443, 864780), (1491, 836940), (1508, 827505), (1554, 803010), (1638, 761830), (1665, 749476), (1740, 717171), (1820, 685647), (1827, 683020), (1846, 675990), (1885, 662004), (1924, 648585), (1988, 627705), (2030, 614718), (2059, 606060), (2130, 585858), (2146, 581490), (2220, 562107), (2262, 551670), (2331, 535340), (2340, 533281), (2405, 518868), (2436, 512265), (2485, 502164), (2556, 488215), (2590, 481806), (2610, 478114), (2627, 475020), (2639, 472860), (2730, 457098), (2769, 450660), (2886, 432390), (2982, 418470), (3045, 409812), (3108, 401505), (3195, 390572), (3219, 387660), (3276, 380915), (3330, 374738), (3367, 370620), (3393, 367780), (3654, 341510), (3692, 337995), (3770, 331002), (3885, 321204), (4060, 307359), (4095, 304732), (4118, 303030), (4260, 292929), (4292, 290745), (4329, 288260), (4473, 278980), (4524, 275835), (4615, 270396), (4662, 267670), (4810, 259434), (4970, 251082), (5180, 240903), (5220, 239057), (5254, 237510), (5278, 236430), (5365, 232596), (5460, 228549), (5538, 225330), (5655, 220668), (5772, 216195), (5964, 209235), (6090, 204906), (6177, 202020), (6390, 195286), (6438, 193830), (6461, 193140), (6660, 187369), (6734, 185310), (6786, 183890), (7215, 172956), (7308, 170755), (7455, 167388), (7511, 166140), (7540, 165501), (7770, 160602), (7881, 158340), (7917, 157620), (8190, 152366), (8236, 151515), (8307, 150220), (8658, 144130), (8946, 139490), (9135, 136604), (9230, 135198), (9324, 133835), (9620, 129717), (9657, 129220), (9940, 125541), (10101, 123540), (10295, 121212), (10508, 118755), (10556, 118215), (10730, 116298), (11076, 112665), (11310, 110334), (11655, 107068), (12180, 102453), (12354, 101010), (12780, 97643), (12876, 96915), (12922, 96570), (13135, 95004), (13195, 94572), (13468, 92655), (13572, 91945), (13845, 90132), (13949, 89460), (14413, 86580), (14430, 86478), (14910, 83694), (15022, 83070), (15540, 80301), (15762, 79170), (15834, 78810), (16095, 77532), (16380, 76183), (16614, 75110), (16835, 74124), (16965, 73556), (17316, 72065), (17892, 69745), (18270, 68302), (18389, 67860), (18460, 67599), (18531, 67340), (19314, 64610), (19383, 64380), (20202, 61770), (20590, 60606), (21460, 58149), (21645, 57652), (22365, 55796), (22533, 55380), (22620, 55167), (23310, 53534), (23643, 52780), (23751, 52540), (24708, 50505), (25844, 48285), (26270, 47502), (26390, 47286), (26767, 46620), (27690, 45066), (27898, 44730), (28826, 43290), (28860, 43239), (29820, 41847), (30044, 41535), (30303, 41180), (30885, 40404), (31524, 39585), (31668, 39405), (32190, 38766), (32305, 38628), (33228, 37555), (33670, 37062), (33930, 36778), (34151, 36540)]