2591569680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1747}}^1$

素因数の和:2653

約数の個数: 160

約数和(自身を含む): 9197220864

約数和(自身を除く): 6605651184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 883, 1680, 1747, 1766, 2649, 3494, 3532, 4415, 5241, 5298, 6181, 6988, 7064, 8735, 8830, 10482, 10596, 12229, 12362, 13245, 13976, 14128, 17470, 17660, 18543, 20964, 21192, 24458, 24724, 26205, 26490, 27952, 30905, 34940, 35320, 36687, 37086, 41928, 42384, 48916, 49448, 52410, 52980, 61145, 61810, 69880, 70640, 73374, 74172, 83856, 92715, 97832, 98896, 104820, 105960, 122290, 123620, 139760, 146748, 148344, 183435, 185430, 195664, 209640, 211920, 244580, 247240, 293496, 296688, 366870, 370860, 419280, 489160, 494480, 586992, 733740, 741720, 978320, 1467480, 1483440, 1542601, 2934960, 3085202, 4627803, 6170404, 7713005, 9255606, 10798207, 12340808, 15426010, 18511212, 21596414, 23139015, 24681616, 30852020, 32394621, 37022424, 43192828, 46278030, 53991035, 61704040, 64789242, 74044848, 86385656, 92556060, 107982070, 123408080, 129578484, 161973105, 172771312, 185112120, 215964140, 259156968, 323946210, 370224240, 431928280, 518313936, 647892420, 863856560, 1295784840, 2591569680]

約数ペア:

[(1, 2591569680), (2, 1295784840), (3, 863856560), (4, 647892420), (5, 518313936), (6, 431928280), (7, 370224240), (8, 323946210), (10, 259156968), (12, 215964140), (14, 185112120), (15, 172771312), (16, 161973105), (20, 129578484), (21, 123408080), (24, 107982070), (28, 92556060), (30, 86385656), (35, 74044848), (40, 64789242), (42, 61704040), (48, 53991035), (56, 46278030), (60, 43192828), (70, 37022424), (80, 32394621), (84, 30852020), (105, 24681616), (112, 23139015), (120, 21596414), (140, 18511212), (168, 15426010), (210, 12340808), (240, 10798207), (280, 9255606), (336, 7713005), (420, 6170404), (560, 4627803), (840, 3085202), (883, 2934960), (1680, 1542601), (1747, 1483440), (1766, 1467480), (2649, 978320), (3494, 741720), (3532, 733740), (4415, 586992), (5241, 494480), (5298, 489160), (6181, 419280), (6988, 370860), (7064, 366870), (8735, 296688), (8830, 293496), (10482, 247240), (10596, 244580), (12229, 211920), (12362, 209640), (13245, 195664), (13976, 185430), (14128, 183435), (17470, 148344), (17660, 146748), (18543, 139760), (20964, 123620), (21192, 122290), (24458, 105960), (24724, 104820), (26205, 98896), (26490, 97832), (27952, 92715), (30905, 83856), (34940, 74172), (35320, 73374), (36687, 70640), (37086, 69880), (41928, 61810), (42384, 61145), (48916, 52980), (49448, 52410)]