2589567120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8423}}^1$

素因数の和:8510

約数の個数: 240

約数和(自身を含む): 10103139072

約数和(自身を除く): 7513571952

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, 8423, 8540, 8784, 10248, 10980, 12810, 14640, 15372, 16846, 17080, 19215, 20496, 21960, 25269, 25620, 30744, 33692, 34160, 38430, 42115, 43920, 50538, 51240, 58961, 61488, 67384, 75807, 76860, 84230, 101076, 102480, 117922, 126345, 134768, 151614, 153720, 168460, 176883, 202152, 235844, 252690, 294805, 303228, 307440, 336920, 353766, 379035, 404304, 471688, 505380, 513803, 530649, 589610, 606456, 673840, 707532, 758070, 884415, 943376, 1010760, 1027606, 1061298, 1179220, 1212912, 1415064, 1516140, 1541409, 1768830, 2021520, 2055212, 2122596, 2358440, 2569015, 2653245, 2830128, 3032280, 3082818, 3537660, 3596621, 4110424, 4245192, 4624227, 4716880, 5138030, 5306490, 6064560, 6165636, 7075320, 7193242, 7707045, 8220848, 8490384, 9248454, 10276060, 10612980, 10789863, 12331272, 14150640, 14386484, 15414090, 17983105, 18496908, 20552120, 21225960, 21579726, 23121135, 24662544, 28772968, 30828180, 32369589, 35966210, 36993816, 41104240, 42451920, 43159452, 46242270, 53949315, 57545936, 61656360, 64739178, 71932420, 73987632, 86318904, 92484540, 107898630, 123312720, 129478356, 143864840, 161847945, 172637808, 184969080, 215797260, 258956712, 287729680, 323695890, 369938160, 431594520, 517913424, 647391780, 863189040, 1294783560, 2589567120]

約数ペア:

[(1, 2589567120), (2, 1294783560), (3, 863189040), (4, 647391780), (5, 517913424), (6, 431594520), (7, 369938160), (8, 323695890), (9, 287729680), (10, 258956712), (12, 215797260), (14, 184969080), (15, 172637808), (16, 161847945), (18, 143864840), (20, 129478356), (21, 123312720), (24, 107898630), (28, 92484540), (30, 86318904), (35, 73987632), (36, 71932420), (40, 64739178), (42, 61656360), (45, 57545936), (48, 53949315), (56, 46242270), (60, 43159452), (61, 42451920), (63, 41104240), (70, 36993816), (72, 35966210), (80, 32369589), (84, 30828180), (90, 28772968), (105, 24662544), (112, 23121135), (120, 21579726), (122, 21225960), (126, 20552120), (140, 18496908), (144, 17983105), (168, 15414090), (180, 14386484), (183, 14150640), (210, 12331272), (240, 10789863), (244, 10612980), (252, 10276060), (280, 9248454), (305, 8490384), (315, 8220848), (336, 7707045), (360, 7193242), (366, 7075320), (420, 6165636), (427, 6064560), (488, 5306490), (504, 5138030), (549, 4716880), (560, 4624227), (610, 4245192), (630, 4110424), (720, 3596621), (732, 3537660), (840, 3082818), (854, 3032280), (915, 2830128), (976, 2653245), (1008, 2569015), (1098, 2358440), (1220, 2122596), (1260, 2055212), (1281, 2021520), (1464, 1768830), (1680, 1541409), (1708, 1516140), (1830, 1415064), (2135, 1212912), (2196, 1179220), (2440, 1061298), (2520, 1027606), (2562, 1010760), (2745, 943376), (2928, 884415), (3416, 758070), (3660, 707532), (3843, 673840), (4270, 606456), (4392, 589610), (4880, 530649), (5040, 513803), (5124, 505380), (5490, 471688), (6405, 404304), (6832, 379035), (7320, 353766), (7686, 336920), (8423, 307440), (8540, 303228), (8784, 294805), (10248, 252690), (10980, 235844), (12810, 202152), (14640, 176883), (15372, 168460), (16846, 153720), (17080, 151614), (19215, 134768), (20496, 126345), (21960, 117922), (25269, 102480), (25620, 101076), (30744, 84230), (33692, 76860), (34160, 75807), (38430, 67384), (42115, 61488), (43920, 58961), (50538, 51240)]