213824520

素因数分解:

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

素因数の和:205

約数の個数: 384

約数和(自身を含む): 877443840

約数和(自身を除く): 663619320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 61, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 107, 117, 120, 122, 126, 130, 140, 156, 168, 180, 182, 183, 195, 210, 214, 234, 244, 252, 260, 273, 280, 305, 312, 315, 321, 360, 364, 366, 390, 420, 427, 428, 455, 468, 488, 504, 520, 535, 546, 549, 585, 610, 630, 642, 728, 732, 749, 780, 793, 819, 840, 854, 856, 910, 915, 936, 963, 1070, 1092, 1098, 1170, 1220, 1260, 1281, 1284, 1365, 1391, 1464, 1498, 1560, 1586, 1605, 1638, 1708, 1820, 1830, 1926, 2135, 2140, 2184, 2196, 2247, 2340, 2379, 2440, 2520, 2562, 2568, 2730, 2745, 2782, 2996, 3172, 3210, 3276, 3416, 3640, 3660, 3745, 3843, 3852, 3965, 4095, 4173, 4270, 4280, 4392, 4494, 4680, 4758, 4815, 5124, 5460, 5490, 5551, 5564, 5992, 6344, 6405, 6420, 6527, 6552, 6741, 6955, 7137, 7320, 7490, 7686, 7704, 7930, 8190, 8346, 8540, 8988, 9516, 9630, 9737, 10248, 10920, 10980, 11102, 11128, 11235, 11895, 12519, 12810, 12840, 13054, 13482, 13910, 14274, 14980, 15372, 15860, 16380, 16653, 16692, 17080, 17976, 19032, 19215, 19260, 19474, 19581, 20865, 21960, 22204, 22470, 23790, 25038, 25620, 26108, 26964, 27755, 27820, 28548, 29211, 29960, 30744, 31720, 32635, 32760, 33306, 33384, 33705, 35685, 38430, 38520, 38948, 39162, 41730, 44408, 44940, 45689, 47580, 48685, 49959, 50076, 51240, 52216, 53928, 55510, 55640, 57096, 58422, 58743, 62595, 65270, 66612, 67410, 71370, 76860, 77896, 78324, 83265, 83460, 84851, 87633, 89880, 91378, 95160, 97370, 97905, 99918, 100152, 111020, 116844, 117486, 125190, 130540, 133224, 134820, 137067, 142740, 146055, 153720, 156648, 166530, 166920, 169702, 175266, 182756, 194740, 195810, 199836, 222040, 228445, 233688, 234972, 249795, 250380, 254553, 261080, 269640, 274134, 285480, 292110, 293715, 333060, 339404, 350532, 365512, 389480, 391620, 399672, 411201, 424255, 438165, 456890, 469944, 499590, 500760, 509106, 548268, 584220, 587430, 593957, 666120, 678808, 685335, 701064, 763659, 783240, 822402, 848510, 876330, 913780, 999180, 1018212, 1096536, 1168440, 1174860, 1187914, 1272765, 1370670, 1527318, 1644804, 1697020, 1752660, 1781871, 1827560, 1998360, 2036424, 2056005, 2349720, 2375828, 2545530, 2741340, 2969785, 3054636, 3289608, 3394040, 3505320, 3563742, 3818295, 4112010, 4751656, 5091060, 5345613, 5482680, 5939570, 6109272, 7127484, 7636590, 8224020, 8909355, 10182120, 10691226, 11879140, 14254968, 15273180, 16448040, 17818710, 21382452, 23758280, 26728065, 30546360, 35637420, 42764904, 53456130, 71274840, 106912260, 213824520]

約数ペア:

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