380325360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 240

約数和(自身を含む): 1303229088

約数和(自身を除く): 922903728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 97, 102, 120, 124, 136, 155, 170, 186, 194, 204, 240, 248, 255, 272, 291, 310, 340, 372, 388, 408, 465, 485, 496, 510, 527, 582, 620, 680, 744, 776, 816, 930, 961, 970, 1020, 1054, 1164, 1240, 1360, 1455, 1488, 1552, 1581, 1649, 1860, 1922, 1940, 2040, 2108, 2328, 2480, 2635, 2883, 2910, 3007, 3162, 3298, 3720, 3844, 3880, 4080, 4216, 4656, 4805, 4947, 5270, 5766, 5820, 6014, 6324, 6596, 7440, 7688, 7760, 7905, 8245, 8432, 9021, 9610, 9894, 10540, 11532, 11640, 12028, 12648, 13192, 14415, 15035, 15376, 15810, 16337, 16490, 18042, 19220, 19788, 21080, 23064, 23280, 24056, 24735, 25296, 26384, 28830, 30070, 31620, 32674, 32980, 36084, 38440, 39576, 42160, 45105, 46128, 48112, 49011, 49470, 51119, 57660, 60140, 63240, 65348, 65960, 72168, 76880, 79152, 81685, 90210, 93217, 98022, 98940, 102238, 115320, 120280, 126480, 130696, 131920, 144336, 153357, 163370, 180420, 186434, 196044, 197880, 204476, 230640, 240560, 245055, 255595, 261392, 279651, 306714, 326740, 360840, 372868, 392088, 395760, 408952, 466085, 490110, 511190, 559302, 613428, 653480, 721680, 745736, 766785, 784176, 817904, 932170, 980220, 1022380, 1118604, 1226856, 1306960, 1398255, 1491472, 1533570, 1584689, 1864340, 1960440, 2044760, 2237208, 2453712, 2796510, 3067140, 3169378, 3728680, 3920880, 4089520, 4474416, 4754067, 5593020, 6134280, 6338756, 7457360, 7923445, 9508134, 11186040, 12268560, 12677512, 15846890, 19016268, 22372080, 23770335, 25355024, 31693780, 38032536, 47540670, 63387560, 76065072, 95081340, 126775120, 190162680, 380325360]

約数ペア:

[(1, 380325360), (2, 190162680), (3, 126775120), (4, 95081340), (5, 76065072), (6, 63387560), (8, 47540670), (10, 38032536), (12, 31693780), (15, 25355024), (16, 23770335), (17, 22372080), (20, 19016268), (24, 15846890), (30, 12677512), (31, 12268560), (34, 11186040), (40, 9508134), (48, 7923445), (51, 7457360), (60, 6338756), (62, 6134280), (68, 5593020), (80, 4754067), (85, 4474416), (93, 4089520), (97, 3920880), (102, 3728680), (120, 3169378), (124, 3067140), (136, 2796510), (155, 2453712), (170, 2237208), (186, 2044760), (194, 1960440), (204, 1864340), (240, 1584689), (248, 1533570), (255, 1491472), (272, 1398255), (291, 1306960), (310, 1226856), (340, 1118604), (372, 1022380), (388, 980220), (408, 932170), (465, 817904), (485, 784176), (496, 766785), (510, 745736), (527, 721680), (582, 653480), (620, 613428), (680, 559302), (744, 511190), (776, 490110), (816, 466085), (930, 408952), (961, 395760), (970, 392088), (1020, 372868), (1054, 360840), (1164, 326740), (1240, 306714), (1360, 279651), (1455, 261392), (1488, 255595), (1552, 245055), (1581, 240560), (1649, 230640), (1860, 204476), (1922, 197880), (1940, 196044), (2040, 186434), (2108, 180420), (2328, 163370), (2480, 153357), (2635, 144336), (2883, 131920), (2910, 130696), (3007, 126480), (3162, 120280), (3298, 115320), (3720, 102238), (3844, 98940), (3880, 98022), (4080, 93217), (4216, 90210), (4656, 81685), (4805, 79152), (4947, 76880), (5270, 72168), (5766, 65960), (5820, 65348), (6014, 63240), (6324, 60140), (6596, 57660), (7440, 51119), (7688, 49470), (7760, 49011), (7905, 48112), (8245, 46128), (8432, 45105), (9021, 42160), (9610, 39576), (9894, 38440), (10540, 36084), (11532, 32980), (11640, 32674), (12028, 31620), (12648, 30070), (13192, 28830), (14415, 26384), (15035, 25296), (15376, 24735), (15810, 24056), (16337, 23280), (16490, 23064), (18042, 21080), (19220, 19788)]