135590840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 408758400

約数和(自身を除く): 273167560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 88, 95, 98, 110, 133, 140, 152, 154, 190, 196, 209, 220, 245, 266, 280, 308, 331, 380, 385, 392, 418, 440, 490, 532, 539, 616, 662, 665, 760, 770, 836, 931, 980, 1045, 1064, 1078, 1324, 1330, 1463, 1540, 1655, 1672, 1862, 1960, 2090, 2156, 2317, 2648, 2660, 2695, 2926, 3080, 3310, 3641, 3724, 4180, 4312, 4634, 4655, 5320, 5390, 5852, 6289, 6620, 7282, 7315, 7448, 8360, 9268, 9310, 10241, 10780, 11585, 11704, 12578, 13240, 14564, 14630, 16219, 18205, 18536, 18620, 20482, 21560, 23170, 25156, 25487, 29128, 29260, 31445, 32438, 36410, 37240, 40964, 44023, 46340, 50312, 50974, 51205, 58520, 62890, 64876, 69179, 72820, 81095, 81928, 88046, 92680, 101948, 102410, 125780, 127435, 129752, 138358, 145640, 162190, 176092, 178409, 203896, 204820, 220115, 251560, 254870, 276716, 308161, 324380, 345895, 352184, 356818, 409640, 440230, 484253, 509740, 553432, 616322, 648760, 691790, 713636, 880460, 892045, 968506, 1019480, 1232644, 1383580, 1427272, 1540805, 1760920, 1784090, 1937012, 2421265, 2465288, 2767160, 3081610, 3389771, 3568180, 3874024, 4842530, 6163220, 6779542, 7136360, 9685060, 12326440, 13559084, 16948855, 19370120, 27118168, 33897710, 67795420, 135590840]

約数ペア:

[(1, 135590840), (2, 67795420), (4, 33897710), (5, 27118168), (7, 19370120), (8, 16948855), (10, 13559084), (11, 12326440), (14, 9685060), (19, 7136360), (20, 6779542), (22, 6163220), (28, 4842530), (35, 3874024), (38, 3568180), (40, 3389771), (44, 3081610), (49, 2767160), (55, 2465288), (56, 2421265), (70, 1937012), (76, 1784090), (77, 1760920), (88, 1540805), (95, 1427272), (98, 1383580), (110, 1232644), (133, 1019480), (140, 968506), (152, 892045), (154, 880460), (190, 713636), (196, 691790), (209, 648760), (220, 616322), (245, 553432), (266, 509740), (280, 484253), (308, 440230), (331, 409640), (380, 356818), (385, 352184), (392, 345895), (418, 324380), (440, 308161), (490, 276716), (532, 254870), (539, 251560), (616, 220115), (662, 204820), (665, 203896), (760, 178409), (770, 176092), (836, 162190), (931, 145640), (980, 138358), (1045, 129752), (1064, 127435), (1078, 125780), (1324, 102410), (1330, 101948), (1463, 92680), (1540, 88046), (1655, 81928), (1672, 81095), (1862, 72820), (1960, 69179), (2090, 64876), (2156, 62890), (2317, 58520), (2648, 51205), (2660, 50974), (2695, 50312), (2926, 46340), (3080, 44023), (3310, 40964), (3641, 37240), (3724, 36410), (4180, 32438), (4312, 31445), (4634, 29260), (4655, 29128), (5320, 25487), (5390, 25156), (5852, 23170), (6289, 21560), (6620, 20482), (7282, 18620), (7315, 18536), (7448, 18205), (8360, 16219), (9268, 14630), (9310, 14564), (10241, 13240), (10780, 12578), (11585, 11704)]