131924520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4064

約数の個数: 192

約数和(自身を含む): 527829120

約数和(自身を除く): 395904600

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, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4027, 4095, 4680, 5460, 6552, 8054, 8190, 10920, 12081, 16108, 16380, 20135, 24162, 28189, 32216, 32760, 36243, 40270, 48324, 52351, 56378, 60405, 72486, 80540, 84567, 96648, 104702, 112756, 120810, 140945, 144972, 157053, 161080, 169134, 181215, 209404, 225512, 241620, 253701, 261755, 281890, 289944, 314106, 338268, 362430, 366457, 418808, 422835, 471159, 483240, 507402, 523510, 563780, 628212, 676536, 724860, 732914, 785265, 845670, 942318, 1014804, 1047020, 1099371, 1127560, 1256424, 1268505, 1449720, 1465828, 1570530, 1691340, 1832285, 1884636, 2029608, 2094040, 2198742, 2355795, 2537010, 2931656, 3141060, 3298113, 3382680, 3664570, 3769272, 4397484, 4711590, 5074020, 5496855, 6282120, 6596226, 7329140, 8794968, 9423180, 10148040, 10993710, 13192452, 14658280, 16490565, 18846360, 21987420, 26384904, 32981130, 43974840, 65962260, 131924520]

約数ペア:

[(1, 131924520), (2, 65962260), (3, 43974840), (4, 32981130), (5, 26384904), (6, 21987420), (7, 18846360), (8, 16490565), (9, 14658280), (10, 13192452), (12, 10993710), (13, 10148040), (14, 9423180), (15, 8794968), (18, 7329140), (20, 6596226), (21, 6282120), (24, 5496855), (26, 5074020), (28, 4711590), (30, 4397484), (35, 3769272), (36, 3664570), (39, 3382680), (40, 3298113), (42, 3141060), (45, 2931656), (52, 2537010), (56, 2355795), (60, 2198742), (63, 2094040), (65, 2029608), (70, 1884636), (72, 1832285), (78, 1691340), (84, 1570530), (90, 1465828), (91, 1449720), (104, 1268505), (105, 1256424), (117, 1127560), (120, 1099371), (126, 1047020), (130, 1014804), (140, 942318), (156, 845670), (168, 785265), (180, 732914), (182, 724860), (195, 676536), (210, 628212), (234, 563780), (252, 523510), (260, 507402), (273, 483240), (280, 471159), (312, 422835), (315, 418808), (360, 366457), (364, 362430), (390, 338268), (420, 314106), (455, 289944), (468, 281890), (504, 261755), (520, 253701), (546, 241620), (585, 225512), (630, 209404), (728, 181215), (780, 169134), (819, 161080), (840, 157053), (910, 144972), (936, 140945), (1092, 120810), (1170, 112756), (1260, 104702), (1365, 96648), (1560, 84567), (1638, 80540), (1820, 72486), (2184, 60405), (2340, 56378), (2520, 52351), (2730, 48324), (3276, 40270), (3640, 36243), (4027, 32760), (4095, 32216), (4680, 28189), (5460, 24162), (6552, 20135), (8054, 16380), (8190, 16108), (10920, 12081)]