1493238960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:540

約数の個数: 240

約数和(自身を含む): 5170651200

約数和(自身を除く): 3677412240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 109, 120, 144, 159, 180, 212, 218, 240, 265, 318, 327, 359, 360, 424, 436, 477, 530, 545, 636, 654, 718, 720, 795, 848, 872, 954, 981, 1060, 1077, 1090, 1272, 1308, 1436, 1590, 1635, 1744, 1795, 1908, 1962, 2120, 2154, 2180, 2385, 2544, 2616, 2872, 3180, 3231, 3270, 3590, 3816, 3924, 4240, 4308, 4360, 4770, 4905, 5232, 5385, 5744, 5777, 6360, 6462, 6540, 7180, 7632, 7848, 8616, 8720, 9540, 9810, 10770, 11554, 12720, 12924, 13080, 14360, 15696, 16155, 17232, 17331, 19027, 19080, 19620, 21540, 23108, 25848, 26160, 28720, 28885, 32310, 34662, 38054, 38160, 39131, 39240, 43080, 46216, 51696, 51993, 57081, 57770, 64620, 69324, 76108, 78262, 78480, 86160, 86655, 92432, 95135, 103986, 114162, 115540, 117393, 129240, 138648, 152216, 156524, 171243, 173310, 190270, 195655, 207972, 228324, 231080, 234786, 258480, 259965, 277296, 285405, 304432, 313048, 342486, 346620, 352179, 380540, 391310, 415944, 456648, 462160, 469572, 519930, 570810, 586965, 626096, 684972, 693240, 704358, 761080, 782620, 831888, 856215, 913296, 939144, 1039860, 1141620, 1173930, 1369944, 1386480, 1408716, 1522160, 1565240, 1712430, 1760895, 1878288, 2073943, 2079720, 2283240, 2347860, 2739888, 2817432, 3130480, 3424860, 3521790, 4147886, 4159440, 4566480, 4695720, 5634864, 6221829, 6849720, 7043580, 8295772, 9391440, 10369715, 12443658, 13699440, 14087160, 16591544, 18665487, 20739430, 24887316, 28174320, 31109145, 33183088, 37330974, 41478860, 49774632, 62218290, 74661948, 82957720, 93327435, 99549264, 124436580, 149323896, 165915440, 186654870, 248873160, 298647792, 373309740, 497746320, 746619480, 1493238960]

約数ペア:

[(1, 1493238960), (2, 746619480), (3, 497746320), (4, 373309740), (5, 298647792), (6, 248873160), (8, 186654870), (9, 165915440), (10, 149323896), (12, 124436580), (15, 99549264), (16, 93327435), (18, 82957720), (20, 74661948), (24, 62218290), (30, 49774632), (36, 41478860), (40, 37330974), (45, 33183088), (48, 31109145), (53, 28174320), (60, 24887316), (72, 20739430), (80, 18665487), (90, 16591544), (106, 14087160), (109, 13699440), (120, 12443658), (144, 10369715), (159, 9391440), (180, 8295772), (212, 7043580), (218, 6849720), (240, 6221829), (265, 5634864), (318, 4695720), (327, 4566480), (359, 4159440), (360, 4147886), (424, 3521790), (436, 3424860), (477, 3130480), (530, 2817432), (545, 2739888), (636, 2347860), (654, 2283240), (718, 2079720), (720, 2073943), (795, 1878288), (848, 1760895), (872, 1712430), (954, 1565240), (981, 1522160), (1060, 1408716), (1077, 1386480), (1090, 1369944), (1272, 1173930), (1308, 1141620), (1436, 1039860), (1590, 939144), (1635, 913296), (1744, 856215), (1795, 831888), (1908, 782620), (1962, 761080), (2120, 704358), (2154, 693240), (2180, 684972), (2385, 626096), (2544, 586965), (2616, 570810), (2872, 519930), (3180, 469572), (3231, 462160), (3270, 456648), (3590, 415944), (3816, 391310), (3924, 380540), (4240, 352179), (4308, 346620), (4360, 342486), (4770, 313048), (4905, 304432), (5232, 285405), (5385, 277296), (5744, 259965), (5777, 258480), (6360, 234786), (6462, 231080), (6540, 228324), (7180, 207972), (7632, 195655), (7848, 190270), (8616, 173310), (8720, 171243), (9540, 156524), (9810, 152216), (10770, 138648), (11554, 129240), (12720, 117393), (12924, 115540), (13080, 114162), (14360, 103986), (15696, 95135), (16155, 92432), (17232, 86655), (17331, 86160), (19027, 78480), (19080, 78262), (19620, 76108), (21540, 69324), (23108, 64620), (25848, 57770), (26160, 57081), (28720, 51993), (28885, 51696), (32310, 46216), (34662, 43080), (38054, 39240), (38160, 39131)]