427649040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 480

約数和(自身を含む): 1813383936

約数和(自身を除く): 1385734896

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, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 61, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 107, 112, 117, 120, 122, 126, 130, 140, 144, 156, 168, 180, 182, 183, 195, 208, 210, 214, 234, 240, 244, 252, 260, 273, 280, 305, 312, 315, 321, 336, 360, 364, 366, 390, 420, 427, 428, 455, 468, 488, 504, 520, 535, 546, 549, 560, 585, 610, 624, 630, 642, 720, 728, 732, 749, 780, 793, 819, 840, 854, 856, 910, 915, 936, 963, 976, 1008, 1040, 1070, 1092, 1098, 1170, 1220, 1260, 1281, 1284, 1365, 1391, 1456, 1464, 1498, 1560, 1586, 1605, 1638, 1680, 1708, 1712, 1820, 1830, 1872, 1926, 2135, 2140, 2184, 2196, 2247, 2340, 2379, 2440, 2520, 2562, 2568, 2730, 2745, 2782, 2928, 2996, 3120, 3172, 3210, 3276, 3416, 3640, 3660, 3745, 3843, 3852, 3965, 4095, 4173, 4270, 4280, 4368, 4392, 4494, 4680, 4758, 4815, 4880, 5040, 5124, 5136, 5460, 5490, 5551, 5564, 5992, 6344, 6405, 6420, 6527, 6552, 6741, 6832, 6955, 7137, 7280, 7320, 7490, 7686, 7704, 7930, 8190, 8346, 8540, 8560, 8784, 8988, 9360, 9516, 9630, 9737, 10248, 10920, 10980, 11102, 11128, 11235, 11895, 11984, 12519, 12688, 12810, 12840, 13054, 13104, 13482, 13910, 14274, 14640, 14980, 15372, 15408, 15860, 16380, 16653, 16692, 17080, 17976, 19032, 19215, 19260, 19474, 19581, 20496, 20865, 21840, 21960, 22204, 22256, 22470, 23790, 25038, 25620, 25680, 26108, 26964, 27755, 27820, 28548, 29211, 29960, 30744, 31720, 32635, 32760, 33306, 33384, 33705, 34160, 35685, 35952, 38064, 38430, 38520, 38948, 39162, 41730, 43920, 44408, 44940, 45689, 47580, 48685, 49959, 50076, 51240, 52216, 53928, 55510, 55640, 57096, 58422, 58743, 59920, 61488, 62595, 63440, 65270, 65520, 66612, 66768, 67410, 71370, 76860, 77040, 77896, 78324, 83265, 83460, 84851, 87633, 88816, 89880, 91378, 95160, 97370, 97905, 99918, 100152, 102480, 104432, 107856, 111020, 111280, 114192, 116844, 117486, 125190, 130540, 133224, 134820, 137067, 142740, 146055, 153720, 155792, 156648, 166530, 166920, 169702, 175266, 179760, 182756, 190320, 194740, 195810, 199836, 200304, 222040, 228445, 233688, 234972, 249795, 250380, 254553, 261080, 266448, 269640, 274134, 285480, 292110, 293715, 307440, 313296, 333060, 333840, 339404, 350532, 365512, 389480, 391620, 399672, 411201, 424255, 438165, 444080, 456890, 467376, 469944, 499590, 500760, 509106, 522160, 539280, 548268, 570960, 584220, 587430, 593957, 666120, 678808, 685335, 701064, 731024, 763659, 778960, 783240, 799344, 822402, 848510, 876330, 913780, 939888, 999180, 1001520, 1018212, 1096536, 1168440, 1174860, 1187914, 1272765, 1332240, 1357616, 1370670, 1402128, 1527318, 1566480, 1644804, 1697020, 1752660, 1781871, 1827560, 1998360, 2036424, 2056005, 2193072, 2336880, 2349720, 2375828, 2545530, 2741340, 2969785, 3054636, 3289608, 3394040, 3505320, 3563742, 3655120, 3818295, 3996720, 4072848, 4112010, 4699440, 4751656, 5091060, 5345613, 5482680, 5939570, 6109272, 6579216, 6788080, 7010640, 7127484, 7636590, 8224020, 8909355, 9503312, 10182120, 10691226, 10965360, 11879140, 12218544, 14254968, 15273180, 16448040, 17818710, 20364240, 21382452, 23758280, 26728065, 28509936, 30546360, 32896080, 35637420, 42764904, 47516560, 53456130, 61092720, 71274840, 85529808, 106912260, 142549680, 213824520, 427649040]

約数ペア:

[(1, 427649040), (2, 213824520), (3, 142549680), (4, 106912260), (5, 85529808), (6, 71274840), (7, 61092720), (8, 53456130), (9, 47516560), (10, 42764904), (12, 35637420), (13, 32896080), (14, 30546360), (15, 28509936), (16, 26728065), (18, 23758280), (20, 21382452), (21, 20364240), (24, 17818710), (26, 16448040), (28, 15273180), (30, 14254968), (35, 12218544), (36, 11879140), (39, 10965360), (40, 10691226), (42, 10182120), (45, 9503312), (48, 8909355), (52, 8224020), (56, 7636590), (60, 7127484), (61, 7010640), (63, 6788080), (65, 6579216), (70, 6109272), (72, 5939570), (78, 5482680), (80, 5345613), (84, 5091060), (90, 4751656), (91, 4699440), (104, 4112010), (105, 4072848), (107, 3996720), (112, 3818295), (117, 3655120), (120, 3563742), (122, 3505320), (126, 3394040), (130, 3289608), (140, 3054636), (144, 2969785), (156, 2741340), (168, 2545530), (180, 2375828), (182, 2349720), (183, 2336880), (195, 2193072), (208, 2056005), (210, 2036424), (214, 1998360), (234, 1827560), (240, 1781871), (244, 1752660), (252, 1697020), (260, 1644804), (273, 1566480), (280, 1527318), (305, 1402128), (312, 1370670), (315, 1357616), (321, 1332240), (336, 1272765), (360, 1187914), (364, 1174860), (366, 1168440), (390, 1096536), (420, 1018212), (427, 1001520), (428, 999180), (455, 939888), (468, 913780), (488, 876330), (504, 848510), (520, 822402), (535, 799344), (546, 783240), (549, 778960), (560, 763659), (585, 731024), (610, 701064), (624, 685335), (630, 678808), (642, 666120), (720, 593957), (728, 587430), (732, 584220), (749, 570960), (780, 548268), (793, 539280), (819, 522160), (840, 509106), (854, 500760), (856, 499590), (910, 469944), (915, 467376), (936, 456890), (963, 444080), (976, 438165), (1008, 424255), (1040, 411201), (1070, 399672), (1092, 391620), (1098, 389480), (1170, 365512), (1220, 350532), (1260, 339404), (1281, 333840), (1284, 333060), (1365, 313296), (1391, 307440), (1456, 293715), (1464, 292110), (1498, 285480), (1560, 274134), (1586, 269640), (1605, 266448), (1638, 261080), (1680, 254553), (1708, 250380), (1712, 249795), (1820, 234972), (1830, 233688), (1872, 228445), (1926, 222040), (2135, 200304), (2140, 199836), (2184, 195810), (2196, 194740), (2247, 190320), (2340, 182756), (2379, 179760), (2440, 175266), (2520, 169702), (2562, 166920), (2568, 166530), (2730, 156648), (2745, 155792), (2782, 153720), (2928, 146055), (2996, 142740), (3120, 137067), (3172, 134820), (3210, 133224), (3276, 130540), (3416, 125190), (3640, 117486), (3660, 116844), (3745, 114192), (3843, 111280), (3852, 111020), (3965, 107856), (4095, 104432), (4173, 102480), (4270, 100152), (4280, 99918), (4368, 97905), (4392, 97370), (4494, 95160), (4680, 91378), (4758, 89880), (4815, 88816), (4880, 87633), (5040, 84851), (5124, 83460), (5136, 83265), (5460, 78324), (5490, 77896), (5551, 77040), (5564, 76860), (5992, 71370), (6344, 67410), (6405, 66768), (6420, 66612), (6527, 65520), (6552, 65270), (6741, 63440), (6832, 62595), (6955, 61488), (7137, 59920), (7280, 58743), (7320, 58422), (7490, 57096), (7686, 55640), (7704, 55510), (7930, 53928), (8190, 52216), (8346, 51240), (8540, 50076), (8560, 49959), (8784, 48685), (8988, 47580), (9360, 45689), (9516, 44940), (9630, 44408), (9737, 43920), (10248, 41730), (10920, 39162), (10980, 38948), (11102, 38520), (11128, 38430), (11235, 38064), (11895, 35952), (11984, 35685), (12519, 34160), (12688, 33705), (12810, 33384), (12840, 33306), (13054, 32760), (13104, 32635), (13482, 31720), (13910, 30744), (14274, 29960), (14640, 29211), (14980, 28548), (15372, 27820), (15408, 27755), (15860, 26964), (16380, 26108), (16653, 25680), (16692, 25620), (17080, 25038), (17976, 23790), (19032, 22470), (19215, 22256), (19260, 22204), (19474, 21960), (19581, 21840), (20496, 20865)]