295757280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 576

約数和(自身を含む): 1296667008

約数和(自身を除く): 1000909728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 37, 39, 40, 42, 45, 48, 52, 56, 60, 61, 63, 65, 70, 72, 74, 78, 80, 84, 90, 91, 96, 104, 105, 111, 112, 117, 120, 122, 126, 130, 140, 144, 148, 156, 160, 168, 180, 182, 183, 185, 195, 208, 210, 222, 224, 234, 240, 244, 252, 259, 260, 273, 280, 288, 296, 305, 312, 315, 333, 336, 360, 364, 366, 370, 390, 416, 420, 427, 444, 455, 468, 480, 481, 488, 504, 518, 520, 546, 549, 555, 560, 585, 592, 610, 624, 630, 666, 672, 720, 728, 732, 740, 777, 780, 793, 819, 840, 854, 888, 910, 915, 936, 962, 976, 1008, 1036, 1040, 1092, 1098, 1110, 1120, 1170, 1184, 1220, 1248, 1260, 1281, 1295, 1332, 1365, 1440, 1443, 1456, 1464, 1480, 1554, 1560, 1586, 1638, 1665, 1680, 1708, 1776, 1820, 1830, 1872, 1924, 1952, 2016, 2072, 2080, 2135, 2184, 2196, 2220, 2257, 2331, 2340, 2379, 2405, 2440, 2520, 2562, 2590, 2664, 2730, 2745, 2886, 2912, 2928, 2960, 3108, 3120, 3172, 3276, 3330, 3360, 3367, 3416, 3552, 3640, 3660, 3744, 3843, 3848, 3885, 3965, 4095, 4144, 4270, 4329, 4368, 4392, 4440, 4514, 4662, 4680, 4758, 4810, 4880, 5040, 5124, 5180, 5328, 5460, 5490, 5551, 5772, 5856, 5920, 6216, 6240, 6344, 6405, 6552, 6660, 6734, 6771, 6832, 7137, 7215, 7280, 7320, 7686, 7696, 7770, 7930, 8190, 8288, 8540, 8658, 8736, 8784, 8880, 9028, 9324, 9360, 9516, 9620, 9760, 10080, 10101, 10248, 10360, 10656, 10920, 10980, 11102, 11285, 11544, 11655, 11895, 12432, 12688, 12810, 13104, 13320, 13468, 13542, 13664, 14274, 14430, 14560, 14640, 15372, 15392, 15540, 15799, 15860, 16380, 16653, 16835, 17080, 17316, 17568, 17760, 18056, 18648, 18720, 19032, 19215, 19240, 20202, 20313, 20496, 20720, 21645, 21840, 21960, 22204, 22570, 23088, 23310, 23790, 24864, 25376, 25620, 26208, 26640, 26936, 27084, 27755, 28548, 28860, 29280, 29341, 30303, 30744, 31080, 31598, 31720, 32760, 33306, 33670, 33855, 34160, 34632, 35685, 36112, 37296, 38064, 38430, 38480, 40404, 40626, 40992, 41440, 43290, 43680, 43920, 44408, 45140, 46176, 46620, 47397, 47580, 49959, 50505, 51240, 53280, 53872, 54168, 55510, 57096, 57720, 58682, 60606, 61488, 62160, 63196, 63440, 65520, 66612, 67340, 67710, 68320, 69264, 71370, 72224, 74592, 76128, 76860, 76960, 78995, 80808, 81252, 83265, 86580, 87840, 88023, 88816, 90280, 93240, 94794, 95160, 99918, 101010, 101565, 102480, 107744, 108336, 111020, 114192, 115440, 117364, 121212, 122976, 124320, 126392, 126880, 131040, 133224, 134680, 135420, 138528, 142191, 142740, 146705, 151515, 153720, 157990, 161616, 162504, 166530, 173160, 176046, 177632, 180560, 186480, 189588, 190320, 199836, 202020, 203130, 204960, 205387, 216672, 222040, 228384, 230880, 234728, 236985, 242424, 249795, 252784, 264069, 266448, 269360, 270840, 284382, 285480, 293410, 303030, 307440, 315980, 323232, 325008, 333060, 346320, 352092, 361120, 372960, 379176, 380640, 399672, 404040, 406260, 410774, 440115, 444080, 469456, 473970, 484848, 499590, 505568, 528138, 532896, 538720, 541680, 568764, 570960, 586820, 606060, 614880, 616161, 631960, 650016, 666120, 692640, 704184, 710955, 758352, 799344, 808080, 812520, 821548, 880230, 888160, 938912, 947940, 969696, 999180, 1026935, 1056276, 1083360, 1137528, 1141920, 1173640, 1212120, 1232322, 1263920, 1320345, 1332240, 1408368, 1421910, 1516704, 1598688, 1616160, 1625040, 1643096, 1760460, 1848483, 1895880, 1998360, 2053870, 2112552, 2275056, 2347280, 2424240, 2464644, 2527840, 2640690, 2664480, 2816736, 2843820, 3080805, 3250080, 3286192, 3520920, 3696966, 3791760, 3996720, 4107740, 4225104, 4550112, 4694560, 4848480, 4929288, 5281380, 5687640, 6161610, 6572384, 7041840, 7393932, 7583520, 7993440, 8215480, 8450208, 9242415, 9858576, 10562760, 11375280, 12323220, 14083680, 14787864, 16430960, 18484830, 19717152, 21125520, 22750560, 24646440, 29575728, 32861920, 36969660, 42251040, 49292880, 59151456, 73939320, 98585760, 147878640, 295757280]

約数ペア:

[(1, 295757280), (2, 147878640), (3, 98585760), (4, 73939320), (5, 59151456), (6, 49292880), (7, 42251040), (8, 36969660), (9, 32861920), (10, 29575728), (12, 24646440), (13, 22750560), (14, 21125520), (15, 19717152), (16, 18484830), (18, 16430960), (20, 14787864), (21, 14083680), (24, 12323220), (26, 11375280), (28, 10562760), (30, 9858576), (32, 9242415), (35, 8450208), (36, 8215480), (37, 7993440), (39, 7583520), (40, 7393932), (42, 7041840), (45, 6572384), (48, 6161610), (52, 5687640), (56, 5281380), (60, 4929288), (61, 4848480), (63, 4694560), (65, 4550112), (70, 4225104), (72, 4107740), (74, 3996720), (78, 3791760), (80, 3696966), (84, 3520920), (90, 3286192), (91, 3250080), (96, 3080805), (104, 2843820), (105, 2816736), (111, 2664480), (112, 2640690), (117, 2527840), (120, 2464644), (122, 2424240), (126, 2347280), (130, 2275056), (140, 2112552), (144, 2053870), (148, 1998360), (156, 1895880), (160, 1848483), (168, 1760460), (180, 1643096), (182, 1625040), (183, 1616160), (185, 1598688), (195, 1516704), (208, 1421910), (210, 1408368), (222, 1332240), (224, 1320345), (234, 1263920), (240, 1232322), (244, 1212120), (252, 1173640), (259, 1141920), (260, 1137528), (273, 1083360), (280, 1056276), (288, 1026935), (296, 999180), (305, 969696), (312, 947940), (315, 938912), (333, 888160), (336, 880230), (360, 821548), (364, 812520), (366, 808080), (370, 799344), (390, 758352), (416, 710955), (420, 704184), (427, 692640), (444, 666120), (455, 650016), (468, 631960), (480, 616161), (481, 614880), (488, 606060), (504, 586820), (518, 570960), (520, 568764), (546, 541680), (549, 538720), (555, 532896), (560, 528138), (585, 505568), (592, 499590), (610, 484848), (624, 473970), (630, 469456), (666, 444080), (672, 440115), (720, 410774), (728, 406260), (732, 404040), (740, 399672), (777, 380640), (780, 379176), (793, 372960), (819, 361120), (840, 352092), (854, 346320), (888, 333060), (910, 325008), (915, 323232), (936, 315980), (962, 307440), (976, 303030), (1008, 293410), (1036, 285480), (1040, 284382), (1092, 270840), (1098, 269360), (1110, 266448), (1120, 264069), (1170, 252784), (1184, 249795), (1220, 242424), (1248, 236985), (1260, 234728), (1281, 230880), (1295, 228384), (1332, 222040), (1365, 216672), (1440, 205387), (1443, 204960), (1456, 203130), (1464, 202020), (1480, 199836), (1554, 190320), (1560, 189588), (1586, 186480), (1638, 180560), (1665, 177632), (1680, 176046), (1708, 173160), (1776, 166530), (1820, 162504), (1830, 161616), (1872, 157990), (1924, 153720), (1952, 151515), (2016, 146705), (2072, 142740), (2080, 142191), (2135, 138528), (2184, 135420), (2196, 134680), (2220, 133224), (2257, 131040), (2331, 126880), (2340, 126392), (2379, 124320), (2405, 122976), (2440, 121212), (2520, 117364), (2562, 115440), (2590, 114192), (2664, 111020), (2730, 108336), (2745, 107744), (2886, 102480), (2912, 101565), (2928, 101010), (2960, 99918), (3108, 95160), (3120, 94794), (3172, 93240), (3276, 90280), (3330, 88816), (3360, 88023), (3367, 87840), (3416, 86580), (3552, 83265), (3640, 81252), (3660, 80808), (3744, 78995), (3843, 76960), (3848, 76860), (3885, 76128), (3965, 74592), (4095, 72224), (4144, 71370), (4270, 69264), (4329, 68320), (4368, 67710), (4392, 67340), (4440, 66612), (4514, 65520), (4662, 63440), (4680, 63196), (4758, 62160), (4810, 61488), (4880, 60606), (5040, 58682), (5124, 57720), (5180, 57096), (5328, 55510), (5460, 54168), (5490, 53872), (5551, 53280), (5772, 51240), (5856, 50505), (5920, 49959), (6216, 47580), (6240, 47397), (6344, 46620), (6405, 46176), (6552, 45140), (6660, 44408), (6734, 43920), (6771, 43680), (6832, 43290), (7137, 41440), (7215, 40992), (7280, 40626), (7320, 40404), (7686, 38480), (7696, 38430), (7770, 38064), (7930, 37296), (8190, 36112), (8288, 35685), (8540, 34632), (8658, 34160), (8736, 33855), (8784, 33670), (8880, 33306), (9028, 32760), (9324, 31720), (9360, 31598), (9516, 31080), (9620, 30744), (9760, 30303), (10080, 29341), (10101, 29280), (10248, 28860), (10360, 28548), (10656, 27755), (10920, 27084), (10980, 26936), (11102, 26640), (11285, 26208), (11544, 25620), (11655, 25376), (11895, 24864), (12432, 23790), (12688, 23310), (12810, 23088), (13104, 22570), (13320, 22204), (13468, 21960), (13542, 21840), (13664, 21645), (14274, 20720), (14430, 20496), (14560, 20313), (14640, 20202), (15372, 19240), (15392, 19215), (15540, 19032), (15799, 18720), (15860, 18648), (16380, 18056), (16653, 17760), (16835, 17568), (17080, 17316)]