1914118560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14293}}^1$

素因数の和:14348

約数の個数: 192

約数和(自身を含む): 6916008960

約数和(自身を除く): 5001890400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14293, 14880, 16740, 22320, 26784, 28586, 33480, 42879, 44640, 57172, 66960, 71465, 85758, 114344, 128637, 133920, 142930, 171516, 214395, 228688, 257274, 285860, 343032, 385911, 428790, 443083, 457376, 514548, 571720, 643185, 686064, 771822, 857580, 886166, 1029096, 1143440, 1286370, 1329249, 1372128, 1543644, 1715160, 1772332, 1929555, 2058192, 2215415, 2286880, 2572740, 2658498, 3087288, 3430320, 3544664, 3859110, 3987747, 4116384, 4430830, 5145480, 5316996, 6174576, 6646245, 6860640, 7089328, 7718220, 7975494, 8861660, 10290960, 10633992, 11963241, 12349152, 13292490, 14178656, 15436440, 15950988, 17723320, 19938735, 20581920, 21267984, 23926482, 26584980, 30872880, 31901976, 35446640, 39877470, 42535968, 47852964, 53169960, 59816205, 61745760, 63803952, 70893280, 79754940, 95705928, 106339920, 119632410, 127607904, 159509880, 191411856, 212679840, 239264820, 319019760, 382823712, 478529640, 638039520, 957059280, 1914118560]

約数ペア:

[(1, 1914118560), (2, 957059280), (3, 638039520), (4, 478529640), (5, 382823712), (6, 319019760), (8, 239264820), (9, 212679840), (10, 191411856), (12, 159509880), (15, 127607904), (16, 119632410), (18, 106339920), (20, 95705928), (24, 79754940), (27, 70893280), (30, 63803952), (31, 61745760), (32, 59816205), (36, 53169960), (40, 47852964), (45, 42535968), (48, 39877470), (54, 35446640), (60, 31901976), (62, 30872880), (72, 26584980), (80, 23926482), (90, 21267984), (93, 20581920), (96, 19938735), (108, 17723320), (120, 15950988), (124, 15436440), (135, 14178656), (144, 13292490), (155, 12349152), (160, 11963241), (180, 10633992), (186, 10290960), (216, 8861660), (240, 7975494), (248, 7718220), (270, 7089328), (279, 6860640), (288, 6646245), (310, 6174576), (360, 5316996), (372, 5145480), (432, 4430830), (465, 4116384), (480, 3987747), (496, 3859110), (540, 3544664), (558, 3430320), (620, 3087288), (720, 2658498), (744, 2572740), (837, 2286880), (864, 2215415), (930, 2058192), (992, 1929555), (1080, 1772332), (1116, 1715160), (1240, 1543644), (1395, 1372128), (1440, 1329249), (1488, 1286370), (1674, 1143440), (1860, 1029096), (2160, 886166), (2232, 857580), (2480, 771822), (2790, 686064), (2976, 643185), (3348, 571720), (3720, 514548), (4185, 457376), (4320, 443083), (4464, 428790), (4960, 385911), (5580, 343032), (6696, 285860), (7440, 257274), (8370, 228688), (8928, 214395), (11160, 171516), (13392, 142930), (14293, 133920), (14880, 128637), (16740, 114344), (22320, 85758), (26784, 71465), (28586, 66960), (33480, 57172), (42879, 44640)]