42382440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 144967680

約数和(自身を除く): 102585240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 103, 108, 120, 127, 135, 162, 180, 206, 216, 254, 270, 309, 324, 360, 381, 405, 412, 508, 515, 540, 618, 635, 648, 762, 810, 824, 927, 1016, 1030, 1080, 1143, 1236, 1270, 1524, 1545, 1620, 1854, 1905, 2060, 2286, 2472, 2540, 2781, 3048, 3090, 3240, 3429, 3708, 3810, 4120, 4572, 4635, 5080, 5562, 5715, 6180, 6858, 7416, 7620, 8343, 9144, 9270, 10287, 11124, 11430, 12360, 13081, 13716, 13905, 15240, 16686, 17145, 18540, 20574, 22248, 22860, 26162, 27432, 27810, 33372, 34290, 37080, 39243, 41148, 41715, 45720, 51435, 52324, 55620, 65405, 66744, 68580, 78486, 82296, 83430, 102870, 104648, 111240, 117729, 130810, 137160, 156972, 166860, 196215, 205740, 235458, 261620, 313944, 333720, 353187, 392430, 411480, 470916, 523240, 588645, 706374, 784860, 941832, 1059561, 1177290, 1412748, 1569720, 1765935, 2119122, 2354580, 2825496, 3531870, 4238244, 4709160, 5297805, 7063740, 8476488, 10595610, 14127480, 21191220, 42382440]

約数ペア:

[(1, 42382440), (2, 21191220), (3, 14127480), (4, 10595610), (5, 8476488), (6, 7063740), (8, 5297805), (9, 4709160), (10, 4238244), (12, 3531870), (15, 2825496), (18, 2354580), (20, 2119122), (24, 1765935), (27, 1569720), (30, 1412748), (36, 1177290), (40, 1059561), (45, 941832), (54, 784860), (60, 706374), (72, 588645), (81, 523240), (90, 470916), (103, 411480), (108, 392430), (120, 353187), (127, 333720), (135, 313944), (162, 261620), (180, 235458), (206, 205740), (216, 196215), (254, 166860), (270, 156972), (309, 137160), (324, 130810), (360, 117729), (381, 111240), (405, 104648), (412, 102870), (508, 83430), (515, 82296), (540, 78486), (618, 68580), (635, 66744), (648, 65405), (762, 55620), (810, 52324), (824, 51435), (927, 45720), (1016, 41715), (1030, 41148), (1080, 39243), (1143, 37080), (1236, 34290), (1270, 33372), (1524, 27810), (1545, 27432), (1620, 26162), (1854, 22860), (1905, 22248), (2060, 20574), (2286, 18540), (2472, 17145), (2540, 16686), (2781, 15240), (3048, 13905), (3090, 13716), (3240, 13081), (3429, 12360), (3708, 11430), (3810, 11124), (4120, 10287), (4572, 9270), (4635, 9144), (5080, 8343), (5562, 7620), (5715, 7416), (6180, 6858)]