1246391640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:287

約数の個数: 384

約数和(自身を含む): 4670265600

約数和(自身を除く): 3423873960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 107, 114, 117, 120, 130, 131, 152, 156, 171, 180, 190, 195, 214, 228, 234, 247, 260, 262, 285, 312, 321, 342, 360, 380, 390, 393, 428, 456, 468, 494, 520, 524, 535, 570, 585, 642, 655, 684, 741, 760, 780, 786, 855, 856, 936, 963, 988, 1048, 1070, 1140, 1170, 1179, 1235, 1284, 1310, 1368, 1391, 1482, 1560, 1572, 1605, 1703, 1710, 1926, 1965, 1976, 2033, 2140, 2223, 2280, 2340, 2358, 2470, 2489, 2568, 2620, 2782, 2964, 3144, 3210, 3406, 3420, 3705, 3852, 3930, 4066, 4173, 4280, 4446, 4680, 4716, 4815, 4940, 4978, 5109, 5240, 5564, 5895, 5928, 6099, 6420, 6812, 6840, 6955, 7410, 7467, 7704, 7860, 8132, 8346, 8515, 8892, 9432, 9630, 9880, 9956, 10165, 10218, 11115, 11128, 11790, 12198, 12445, 12519, 12840, 13624, 13910, 14017, 14820, 14934, 15327, 15720, 16264, 16692, 17030, 17784, 18297, 19260, 19912, 20330, 20436, 20865, 22230, 22401, 23580, 24396, 24890, 25038, 25545, 26429, 27820, 28034, 29640, 29868, 30495, 30654, 32357, 33384, 34060, 36594, 37335, 38520, 40660, 40872, 41730, 42051, 44460, 44802, 47160, 48792, 49780, 50076, 51090, 52858, 55640, 56068, 59736, 60990, 61308, 62595, 64714, 68120, 70085, 73188, 74670, 76635, 79287, 81320, 83460, 84102, 88920, 89604, 91485, 97071, 99560, 100152, 102180, 105716, 112005, 112136, 121980, 122616, 125190, 126153, 129428, 132145, 140170, 146376, 149340, 153270, 158574, 161785, 166920, 168204, 179208, 182221, 182970, 194142, 204360, 210255, 211432, 224010, 237861, 243960, 250380, 252306, 258856, 264290, 266323, 280340, 291213, 298680, 306540, 317148, 323570, 336408, 364442, 365940, 388284, 396435, 420510, 448020, 475722, 485355, 500760, 504612, 528580, 532646, 546663, 560680, 582426, 613080, 630765, 634296, 647140, 728884, 731880, 776568, 792870, 798969, 841020, 896040, 911105, 951444, 970710, 1009224, 1057160, 1065292, 1093326, 1164852, 1189305, 1261530, 1294280, 1331615, 1456065, 1457768, 1585740, 1597938, 1639989, 1682040, 1822210, 1902888, 1941420, 2130584, 2186652, 2329704, 2378610, 2396907, 2523060, 2663230, 2733315, 2912130, 3171480, 3195876, 3279978, 3462199, 3644420, 3882840, 3994845, 4373304, 4757220, 4793814, 5046120, 5326460, 5466630, 5824260, 6391752, 6559956, 6924398, 7288840, 7989690, 8199945, 9514440, 9587628, 10386597, 10652920, 10933260, 11648520, 11984535, 13119912, 13848796, 15979380, 16399890, 17310995, 19175256, 20773194, 21866520, 23969070, 27697592, 31159791, 31958760, 32799780, 34621990, 41546388, 47938140, 51932985, 62319582, 65599560, 69243980, 83092776, 95876280, 103865970, 124639164, 138487960, 155798955, 207731940, 249278328, 311597910, 415463880, 623195820, 1246391640]

約数ペア:

[(1, 1246391640), (2, 623195820), (3, 415463880), (4, 311597910), (5, 249278328), (6, 207731940), (8, 155798955), (9, 138487960), (10, 124639164), (12, 103865970), (13, 95876280), (15, 83092776), (18, 69243980), (19, 65599560), (20, 62319582), (24, 51932985), (26, 47938140), (30, 41546388), (36, 34621990), (38, 32799780), (39, 31958760), (40, 31159791), (45, 27697592), (52, 23969070), (57, 21866520), (60, 20773194), (65, 19175256), (72, 17310995), (76, 16399890), (78, 15979380), (90, 13848796), (95, 13119912), (104, 11984535), (107, 11648520), (114, 10933260), (117, 10652920), (120, 10386597), (130, 9587628), (131, 9514440), (152, 8199945), (156, 7989690), (171, 7288840), (180, 6924398), (190, 6559956), (195, 6391752), (214, 5824260), (228, 5466630), (234, 5326460), (247, 5046120), (260, 4793814), (262, 4757220), (285, 4373304), (312, 3994845), (321, 3882840), (342, 3644420), (360, 3462199), (380, 3279978), (390, 3195876), (393, 3171480), (428, 2912130), (456, 2733315), (468, 2663230), (494, 2523060), (520, 2396907), (524, 2378610), (535, 2329704), (570, 2186652), (585, 2130584), (642, 1941420), (655, 1902888), (684, 1822210), (741, 1682040), (760, 1639989), (780, 1597938), (786, 1585740), (855, 1457768), (856, 1456065), (936, 1331615), (963, 1294280), (988, 1261530), (1048, 1189305), (1070, 1164852), (1140, 1093326), (1170, 1065292), (1179, 1057160), (1235, 1009224), (1284, 970710), (1310, 951444), (1368, 911105), (1391, 896040), (1482, 841020), (1560, 798969), (1572, 792870), (1605, 776568), (1703, 731880), (1710, 728884), (1926, 647140), (1965, 634296), (1976, 630765), (2033, 613080), (2140, 582426), (2223, 560680), (2280, 546663), (2340, 532646), (2358, 528580), (2470, 504612), (2489, 500760), (2568, 485355), (2620, 475722), (2782, 448020), (2964, 420510), (3144, 396435), (3210, 388284), (3406, 365940), (3420, 364442), (3705, 336408), (3852, 323570), (3930, 317148), (4066, 306540), (4173, 298680), (4280, 291213), (4446, 280340), (4680, 266323), (4716, 264290), (4815, 258856), (4940, 252306), (4978, 250380), (5109, 243960), (5240, 237861), (5564, 224010), (5895, 211432), (5928, 210255), (6099, 204360), (6420, 194142), (6812, 182970), (6840, 182221), (6955, 179208), (7410, 168204), (7467, 166920), (7704, 161785), (7860, 158574), (8132, 153270), (8346, 149340), (8515, 146376), (8892, 140170), (9432, 132145), (9630, 129428), (9880, 126153), (9956, 125190), (10165, 122616), (10218, 121980), (11115, 112136), (11128, 112005), (11790, 105716), (12198, 102180), (12445, 100152), (12519, 99560), (12840, 97071), (13624, 91485), (13910, 89604), (14017, 88920), (14820, 84102), (14934, 83460), (15327, 81320), (15720, 79287), (16264, 76635), (16692, 74670), (17030, 73188), (17784, 70085), (18297, 68120), (19260, 64714), (19912, 62595), (20330, 61308), (20436, 60990), (20865, 59736), (22230, 56068), (22401, 55640), (23580, 52858), (24396, 51090), (24890, 50076), (25038, 49780), (25545, 48792), (26429, 47160), (27820, 44802), (28034, 44460), (29640, 42051), (29868, 41730), (30495, 40872), (30654, 40660), (32357, 38520), (33384, 37335), (34060, 36594)]