12107909520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39383}}^1$

素因数の和:39470

約数の個数: 240

約数和(自身を含む): 47234333952

約数和(自身を除く): 35126424432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 112, 120, 122, 126, 140, 144, 168, 180, 183, 210, 240, 244, 252, 280, 305, 315, 336, 360, 366, 420, 427, 488, 504, 549, 560, 610, 630, 720, 732, 840, 854, 915, 976, 1008, 1098, 1220, 1260, 1281, 1464, 1680, 1708, 1830, 2135, 2196, 2440, 2520, 2562, 2745, 2928, 3416, 3660, 3843, 4270, 4392, 4880, 5040, 5124, 5490, 6405, 6832, 7320, 7686, 8540, 8784, 10248, 10980, 12810, 14640, 15372, 17080, 19215, 20496, 21960, 25620, 30744, 34160, 38430, 39383, 43920, 51240, 61488, 76860, 78766, 102480, 118149, 153720, 157532, 196915, 236298, 275681, 307440, 315064, 354447, 393830, 472596, 551362, 590745, 630128, 708894, 787660, 827043, 945192, 1102724, 1181490, 1378405, 1417788, 1575320, 1654086, 1772235, 1890384, 2205448, 2362980, 2402363, 2481129, 2756810, 2835576, 3150640, 3308172, 3544470, 4135215, 4410896, 4725960, 4804726, 4962258, 5513620, 5671152, 6616344, 7088940, 7207089, 8270430, 9451920, 9609452, 9924516, 11027240, 12011815, 12405645, 13232688, 14177880, 14414178, 16540860, 16816541, 19218904, 19849032, 21621267, 22054480, 24023630, 24811290, 28355760, 28828356, 33081720, 33633082, 36035445, 38437808, 39698064, 43242534, 48047260, 49622580, 50449623, 57656712, 66163440, 67266164, 72070890, 84082705, 86485068, 96094520, 99245160, 100899246, 108106335, 115313424, 134532328, 144141780, 151348869, 168165410, 172970136, 192189040, 198490320, 201798492, 216212670, 252248115, 269064656, 288283560, 302697738, 336330820, 345940272, 403596984, 432425340, 504496230, 576567120, 605395476, 672661640, 756744345, 807193968, 864850680, 1008992460, 1210790952, 1345323280, 1513488690, 1729701360, 2017984920, 2421581904, 3026977380, 4035969840, 6053954760, 12107909520]

約数ペア:

[(1, 12107909520), (2, 6053954760), (3, 4035969840), (4, 3026977380), (5, 2421581904), (6, 2017984920), (7, 1729701360), (8, 1513488690), (9, 1345323280), (10, 1210790952), (12, 1008992460), (14, 864850680), (15, 807193968), (16, 756744345), (18, 672661640), (20, 605395476), (21, 576567120), (24, 504496230), (28, 432425340), (30, 403596984), (35, 345940272), (36, 336330820), (40, 302697738), (42, 288283560), (45, 269064656), (48, 252248115), (56, 216212670), (60, 201798492), (61, 198490320), (63, 192189040), (70, 172970136), (72, 168165410), (80, 151348869), (84, 144141780), (90, 134532328), (105, 115313424), (112, 108106335), (120, 100899246), (122, 99245160), (126, 96094520), (140, 86485068), (144, 84082705), (168, 72070890), (180, 67266164), (183, 66163440), (210, 57656712), (240, 50449623), (244, 49622580), (252, 48047260), (280, 43242534), (305, 39698064), (315, 38437808), (336, 36035445), (360, 33633082), (366, 33081720), (420, 28828356), (427, 28355760), (488, 24811290), (504, 24023630), (549, 22054480), (560, 21621267), (610, 19849032), (630, 19218904), (720, 16816541), (732, 16540860), (840, 14414178), (854, 14177880), (915, 13232688), (976, 12405645), (1008, 12011815), (1098, 11027240), (1220, 9924516), (1260, 9609452), (1281, 9451920), (1464, 8270430), (1680, 7207089), (1708, 7088940), (1830, 6616344), (2135, 5671152), (2196, 5513620), (2440, 4962258), (2520, 4804726), (2562, 4725960), (2745, 4410896), (2928, 4135215), (3416, 3544470), (3660, 3308172), (3843, 3150640), (4270, 2835576), (4392, 2756810), (4880, 2481129), (5040, 2402363), (5124, 2362980), (5490, 2205448), (6405, 1890384), (6832, 1772235), (7320, 1654086), (7686, 1575320), (8540, 1417788), (8784, 1378405), (10248, 1181490), (10980, 1102724), (12810, 945192), (14640, 827043), (15372, 787660), (17080, 708894), (19215, 630128), (20496, 590745), (21960, 551362), (25620, 472596), (30744, 393830), (34160, 354447), (38430, 315064), (39383, 307440), (43920, 275681), (51240, 236298), (61488, 196915), (76860, 157532), (78766, 153720), (102480, 118149)]