2190032640

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{2347}}^1$

素因数の和:2386

約数の個数: 252

約数和(自身を含む): 7868472024

約数和(自身を除く): 5678439384

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2304, 2347, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3840, 3888, 4320, 4694, 4860, 5184, 5760, 5832, 6480, 6912, 7041, 7290, 7776, 8640, 9388, 9720, 10368, 11520, 11664, 11735, 12960, 14082, 14580, 15552, 17280, 18776, 19440, 20736, 21123, 23328, 23470, 25920, 28164, 29160, 31104, 34560, 35205, 37552, 38880, 42246, 46656, 46940, 51840, 56328, 58320, 62208, 63369, 70410, 75104, 77760, 84492, 93312, 93880, 103680, 105615, 112656, 116640, 126738, 140820, 150208, 155520, 168984, 186624, 187760, 190107, 211230, 225312, 233280, 253476, 281640, 300416, 311040, 316845, 337968, 375520, 380214, 422460, 450624, 466560, 506952, 563280, 570321, 600832, 633690, 675936, 751040, 760428, 844920, 901248, 933120, 950535, 1013904, 1126560, 1140642, 1267380, 1351872, 1502080, 1520856, 1689840, 1710963, 1802496, 1901070, 2027808, 2253120, 2281284, 2534760, 2703744, 2851605, 3004160, 3041712, 3379680, 3421926, 3802140, 4055616, 4506240, 4562568, 5069520, 5407488, 5703210, 6083424, 6759360, 6843852, 7604280, 8111232, 8554815, 9012480, 9125136, 10139040, 11406420, 12166848, 13518720, 13687704, 15208560, 16222464, 17109630, 18250272, 20278080, 22812840, 24333696, 27037440, 27375408, 30417120, 34219260, 36500544, 40556160, 45625680, 48667392, 54750816, 60834240, 68438520, 73001088, 81112320, 91251360, 109501632, 121668480, 136877040, 146002176, 182502720, 219003264, 243336960, 273754080, 365005440, 438006528, 547508160, 730010880, 1095016320, 2190032640]

約数ペア:

[(1, 2190032640), (2, 1095016320), (3, 730010880), (4, 547508160), (5, 438006528), (6, 365005440), (8, 273754080), (9, 243336960), (10, 219003264), (12, 182502720), (15, 146002176), (16, 136877040), (18, 121668480), (20, 109501632), (24, 91251360), (27, 81112320), (30, 73001088), (32, 68438520), (36, 60834240), (40, 54750816), (45, 48667392), (48, 45625680), (54, 40556160), (60, 36500544), (64, 34219260), (72, 30417120), (80, 27375408), (81, 27037440), (90, 24333696), (96, 22812840), (108, 20278080), (120, 18250272), (128, 17109630), (135, 16222464), (144, 15208560), (160, 13687704), (162, 13518720), (180, 12166848), (192, 11406420), (216, 10139040), (240, 9125136), (243, 9012480), (256, 8554815), (270, 8111232), (288, 7604280), (320, 6843852), (324, 6759360), (360, 6083424), (384, 5703210), (405, 5407488), (432, 5069520), (480, 4562568), (486, 4506240), (540, 4055616), (576, 3802140), (640, 3421926), (648, 3379680), (720, 3041712), (729, 3004160), (768, 2851605), (810, 2703744), (864, 2534760), (960, 2281284), (972, 2253120), (1080, 2027808), (1152, 1901070), (1215, 1802496), (1280, 1710963), (1296, 1689840), (1440, 1520856), (1458, 1502080), (1620, 1351872), (1728, 1267380), (1920, 1140642), (1944, 1126560), (2160, 1013904), (2304, 950535), (2347, 933120), (2430, 901248), (2592, 844920), (2880, 760428), (2916, 751040), (3240, 675936), (3456, 633690), (3645, 600832), (3840, 570321), (3888, 563280), (4320, 506952), (4694, 466560), (4860, 450624), (5184, 422460), (5760, 380214), (5832, 375520), (6480, 337968), (6912, 316845), (7041, 311040), (7290, 300416), (7776, 281640), (8640, 253476), (9388, 233280), (9720, 225312), (10368, 211230), (11520, 190107), (11664, 187760), (11735, 186624), (12960, 168984), (14082, 155520), (14580, 150208), (15552, 140820), (17280, 126738), (18776, 116640), (19440, 112656), (20736, 105615), (21123, 103680), (23328, 93880), (23470, 93312), (25920, 84492), (28164, 77760), (29160, 75104), (31104, 70410), (34560, 63369), (35205, 62208), (37552, 58320), (38880, 56328), (42246, 51840), (46656, 46940)]