2776265280

素因数分解:

$2^6\times 3^7\times 5^1\times {\mathrm{3967}}^1$

素因数の和:4005

約数の個数: 224

約数和(自身を含む): 9917460480

約数和(自身を除く): 7141195200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3645, 3888, 3967, 4320, 4374, 4860, 5184, 5832, 6480, 7290, 7776, 7934, 8640, 8748, 9720, 10935, 11664, 11901, 12960, 14580, 15552, 15868, 17496, 19440, 19835, 21870, 23328, 23802, 25920, 29160, 31736, 34992, 35703, 38880, 39670, 43740, 46656, 47604, 58320, 59505, 63472, 69984, 71406, 77760, 79340, 87480, 95208, 107109, 116640, 119010, 126944, 139968, 142812, 158680, 174960, 178515, 190416, 214218, 233280, 238020, 253888, 285624, 317360, 321327, 349920, 357030, 380832, 428436, 476040, 535545, 571248, 634720, 642654, 699840, 714060, 761664, 856872, 952080, 963981, 1071090, 1142496, 1269440, 1285308, 1428120, 1606635, 1713744, 1904160, 1927962, 2142180, 2284992, 2570616, 2856240, 2891943, 3213270, 3427488, 3808320, 3855924, 4284360, 4819905, 5141232, 5712480, 5783886, 6426540, 6854976, 7711848, 8568720, 8675829, 9639810, 10282464, 11424960, 11567772, 12853080, 14459715, 15423696, 17137440, 17351658, 19279620, 20564928, 23135544, 25706160, 28919430, 30847392, 34274880, 34703316, 38559240, 43379145, 46271088, 51412320, 57838860, 61694784, 69406632, 77118480, 86758290, 92542176, 102824640, 115677720, 138813264, 154236960, 173516580, 185084352, 231355440, 277626528, 308473920, 347033160, 462710880, 555253056, 694066320, 925421760, 1388132640, 2776265280]

約数ペア:

[(1, 2776265280), (2, 1388132640), (3, 925421760), (4, 694066320), (5, 555253056), (6, 462710880), (8, 347033160), (9, 308473920), (10, 277626528), (12, 231355440), (15, 185084352), (16, 173516580), (18, 154236960), (20, 138813264), (24, 115677720), (27, 102824640), (30, 92542176), (32, 86758290), (36, 77118480), (40, 69406632), (45, 61694784), (48, 57838860), (54, 51412320), (60, 46271088), (64, 43379145), (72, 38559240), (80, 34703316), (81, 34274880), (90, 30847392), (96, 28919430), (108, 25706160), (120, 23135544), (135, 20564928), (144, 19279620), (160, 17351658), (162, 17137440), (180, 15423696), (192, 14459715), (216, 12853080), (240, 11567772), (243, 11424960), (270, 10282464), (288, 9639810), (320, 8675829), (324, 8568720), (360, 7711848), (405, 6854976), (432, 6426540), (480, 5783886), (486, 5712480), (540, 5141232), (576, 4819905), (648, 4284360), (720, 3855924), (729, 3808320), (810, 3427488), (864, 3213270), (960, 2891943), (972, 2856240), (1080, 2570616), (1215, 2284992), (1296, 2142180), (1440, 1927962), (1458, 1904160), (1620, 1713744), (1728, 1606635), (1944, 1428120), (2160, 1285308), (2187, 1269440), (2430, 1142496), (2592, 1071090), (2880, 963981), (2916, 952080), (3240, 856872), (3645, 761664), (3888, 714060), (3967, 699840), (4320, 642654), (4374, 634720), (4860, 571248), (5184, 535545), (5832, 476040), (6480, 428436), (7290, 380832), (7776, 357030), (7934, 349920), (8640, 321327), (8748, 317360), (9720, 285624), (10935, 253888), (11664, 238020), (11901, 233280), (12960, 214218), (14580, 190416), (15552, 178515), (15868, 174960), (17496, 158680), (19440, 142812), (19835, 139968), (21870, 126944), (23328, 119010), (23802, 116640), (25920, 107109), (29160, 95208), (31736, 87480), (34992, 79340), (35703, 77760), (38880, 71406), (39670, 69984), (43740, 63472), (46656, 59505), (47604, 58320)]