480027996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 1429069824

約数和(自身を除く): 949041828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 127, 159, 212, 252, 254, 283, 318, 371, 381, 477, 508, 566, 636, 742, 762, 849, 889, 954, 1113, 1132, 1143, 1484, 1524, 1698, 1778, 1908, 1981, 2226, 2286, 2547, 2667, 3339, 3396, 3556, 3962, 4452, 4572, 5094, 5334, 5943, 6678, 6731, 7924, 8001, 10188, 10668, 11886, 13356, 13462, 14999, 16002, 17829, 20193, 23772, 26924, 29998, 32004, 35658, 35941, 40386, 44997, 47117, 59996, 60579, 71316, 71882, 80772, 89994, 94234, 104993, 107823, 121158, 134991, 141351, 143764, 179988, 188468, 209986, 215646, 242316, 251587, 269982, 282702, 314979, 323469, 419972, 424053, 431292, 503174, 539964, 565404, 629958, 646938, 754761, 848106, 944937, 1006348, 1259916, 1293876, 1509522, 1696212, 1889874, 1904873, 2264283, 3019044, 3779748, 3809746, 4528566, 5714619, 7619492, 9057132, 11429238, 13334111, 17143857, 22858476, 26668222, 34287714, 40002333, 53336444, 68575428, 80004666, 120006999, 160009332, 240013998, 480027996]

約数ペア:

[(1, 480027996), (2, 240013998), (3, 160009332), (4, 120006999), (6, 80004666), (7, 68575428), (9, 53336444), (12, 40002333), (14, 34287714), (18, 26668222), (21, 22858476), (28, 17143857), (36, 13334111), (42, 11429238), (53, 9057132), (63, 7619492), (84, 5714619), (106, 4528566), (126, 3809746), (127, 3779748), (159, 3019044), (212, 2264283), (252, 1904873), (254, 1889874), (283, 1696212), (318, 1509522), (371, 1293876), (381, 1259916), (477, 1006348), (508, 944937), (566, 848106), (636, 754761), (742, 646938), (762, 629958), (849, 565404), (889, 539964), (954, 503174), (1113, 431292), (1132, 424053), (1143, 419972), (1484, 323469), (1524, 314979), (1698, 282702), (1778, 269982), (1908, 251587), (1981, 242316), (2226, 215646), (2286, 209986), (2547, 188468), (2667, 179988), (3339, 143764), (3396, 141351), (3556, 134991), (3962, 121158), (4452, 107823), (4572, 104993), (5094, 94234), (5334, 89994), (5943, 80772), (6678, 71882), (6731, 71316), (7924, 60579), (8001, 59996), (10188, 47117), (10668, 44997), (11886, 40386), (13356, 35941), (13462, 35658), (14999, 32004), (16002, 29998), (17829, 26924), (20193, 23772)]