1493402880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 288

約数和(自身を含む): 5122623744

約数和(自身を除く): 3629220864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 37, 40, 46, 48, 60, 64, 69, 74, 80, 92, 96, 111, 115, 120, 128, 138, 148, 160, 184, 185, 192, 222, 230, 240, 256, 276, 296, 320, 345, 368, 370, 384, 444, 457, 460, 480, 552, 555, 592, 640, 690, 736, 740, 768, 851, 888, 914, 920, 960, 1104, 1110, 1184, 1280, 1371, 1380, 1472, 1480, 1702, 1776, 1828, 1840, 1920, 2208, 2220, 2285, 2368, 2553, 2742, 2760, 2944, 2960, 3404, 3552, 3656, 3680, 3840, 4255, 4416, 4440, 4570, 4736, 5106, 5484, 5520, 5888, 5920, 6808, 6855, 7104, 7312, 7360, 8510, 8832, 8880, 9140, 9472, 10212, 10511, 10968, 11040, 11840, 12765, 13616, 13710, 14208, 14624, 14720, 16909, 17020, 17664, 17760, 18280, 20424, 21022, 21936, 22080, 23680, 25530, 27232, 27420, 28416, 29248, 29440, 31533, 33818, 34040, 35520, 36560, 40848, 42044, 43872, 44160, 47360, 50727, 51060, 52555, 54464, 54840, 58496, 63066, 67636, 68080, 71040, 73120, 81696, 84088, 84545, 87744, 88320, 101454, 102120, 105110, 108928, 109680, 116992, 126132, 135272, 136160, 142080, 146240, 157665, 163392, 168176, 169090, 175488, 202908, 204240, 210220, 217856, 219360, 252264, 253635, 270544, 272320, 292480, 315330, 326784, 336352, 338180, 350976, 388907, 405816, 408480, 420440, 438720, 504528, 507270, 541088, 544640, 584960, 630660, 653568, 672704, 676360, 777814, 811632, 816960, 840880, 877440, 1009056, 1014540, 1082176, 1089280, 1166721, 1261320, 1345408, 1352720, 1555628, 1623264, 1633920, 1681760, 1754880, 1944535, 2018112, 2029080, 2164352, 2333442, 2522640, 2690816, 2705440, 3111256, 3246528, 3267840, 3363520, 3889070, 4036224, 4058160, 4328704, 4666884, 5045280, 5410880, 5833605, 6222512, 6493056, 6727040, 7778140, 8072448, 8116320, 9333768, 10090560, 10821760, 11667210, 12445024, 12986112, 13454080, 15556280, 16232640, 18667536, 20181120, 21643520, 23334420, 24890048, 31112560, 32465280, 37335072, 40362240, 46668840, 49780096, 62225120, 64930560, 74670144, 93337680, 99560192, 124450240, 149340288, 186675360, 248900480, 298680576, 373350720, 497800960, 746701440, 1493402880]

約数ペア:

[(1, 1493402880), (2, 746701440), (3, 497800960), (4, 373350720), (5, 298680576), (6, 248900480), (8, 186675360), (10, 149340288), (12, 124450240), (15, 99560192), (16, 93337680), (20, 74670144), (23, 64930560), (24, 62225120), (30, 49780096), (32, 46668840), (37, 40362240), (40, 37335072), (46, 32465280), (48, 31112560), (60, 24890048), (64, 23334420), (69, 21643520), (74, 20181120), (80, 18667536), (92, 16232640), (96, 15556280), (111, 13454080), (115, 12986112), (120, 12445024), (128, 11667210), (138, 10821760), (148, 10090560), (160, 9333768), (184, 8116320), (185, 8072448), (192, 7778140), (222, 6727040), (230, 6493056), (240, 6222512), (256, 5833605), (276, 5410880), (296, 5045280), (320, 4666884), (345, 4328704), (368, 4058160), (370, 4036224), (384, 3889070), (444, 3363520), (457, 3267840), (460, 3246528), (480, 3111256), (552, 2705440), (555, 2690816), (592, 2522640), (640, 2333442), (690, 2164352), (736, 2029080), (740, 2018112), (768, 1944535), (851, 1754880), (888, 1681760), (914, 1633920), (920, 1623264), (960, 1555628), (1104, 1352720), (1110, 1345408), (1184, 1261320), (1280, 1166721), (1371, 1089280), (1380, 1082176), (1472, 1014540), (1480, 1009056), (1702, 877440), (1776, 840880), (1828, 816960), (1840, 811632), (1920, 777814), (2208, 676360), (2220, 672704), (2285, 653568), (2368, 630660), (2553, 584960), (2742, 544640), (2760, 541088), (2944, 507270), (2960, 504528), (3404, 438720), (3552, 420440), (3656, 408480), (3680, 405816), (3840, 388907), (4255, 350976), (4416, 338180), (4440, 336352), (4570, 326784), (4736, 315330), (5106, 292480), (5484, 272320), (5520, 270544), (5888, 253635), (5920, 252264), (6808, 219360), (6855, 217856), (7104, 210220), (7312, 204240), (7360, 202908), (8510, 175488), (8832, 169090), (8880, 168176), (9140, 163392), (9472, 157665), (10212, 146240), (10511, 142080), (10968, 136160), (11040, 135272), (11840, 126132), (12765, 116992), (13616, 109680), (13710, 108928), (14208, 105110), (14624, 102120), (14720, 101454), (16909, 88320), (17020, 87744), (17664, 84545), (17760, 84088), (18280, 81696), (20424, 73120), (21022, 71040), (21936, 68080), (22080, 67636), (23680, 63066), (25530, 58496), (27232, 54840), (27420, 54464), (28416, 52555), (29248, 51060), (29440, 50727), (31533, 47360), (33818, 44160), (34040, 43872), (35520, 42044), (36560, 40848)]