2619578880

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{4211}}^1$

素因数の和:4249

約数の個数: 240

約数和(自身を含む): 9410585184

約数和(自身を除く): 6791006304

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, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3240, 3456, 3840, 3888, 4211, 4320, 4608, 4860, 5184, 5760, 6480, 6912, 7680, 7776, 8422, 8640, 9720, 10368, 11520, 12633, 12960, 13824, 15552, 16844, 17280, 19440, 20736, 21055, 23040, 25266, 25920, 31104, 33688, 34560, 37899, 38880, 41472, 42110, 50532, 51840, 62208, 63165, 67376, 69120, 75798, 77760, 84220, 101064, 103680, 113697, 124416, 126330, 134752, 151596, 155520, 168440, 189495, 202128, 207360, 227394, 252660, 269504, 303192, 311040, 336880, 341091, 378990, 404256, 454788, 505320, 539008, 568485, 606384, 622080, 673760, 682182, 757980, 808512, 909576, 1010640, 1023273, 1078016, 1136970, 1212768, 1347520, 1364364, 1515960, 1617024, 1705455, 1819152, 2021280, 2046546, 2156032, 2273940, 2425536, 2695040, 2728728, 3031920, 3234048, 3410910, 3638304, 4042560, 4093092, 4547880, 4851072, 5116365, 5390080, 5457456, 6063840, 6468096, 6821820, 7276608, 8085120, 8186184, 9095760, 9702144, 10232730, 10780160, 10914912, 12127680, 13643640, 14553216, 16170240, 16372368, 18191520, 19404288, 20465460, 21829824, 24255360, 27287280, 29106432, 32340480, 32744736, 36383040, 40930920, 43659648, 48510720, 54574560, 58212864, 65489472, 72766080, 81861840, 87319296, 97021440, 109149120, 130978944, 145532160, 163723680, 174638592, 218298240, 261957888, 291064320, 327447360, 436596480, 523915776, 654894720, 873192960, 1309789440, 2619578880]

約数ペア:

[(1, 2619578880), (2, 1309789440), (3, 873192960), (4, 654894720), (5, 523915776), (6, 436596480), (8, 327447360), (9, 291064320), (10, 261957888), (12, 218298240), (15, 174638592), (16, 163723680), (18, 145532160), (20, 130978944), (24, 109149120), (27, 97021440), (30, 87319296), (32, 81861840), (36, 72766080), (40, 65489472), (45, 58212864), (48, 54574560), (54, 48510720), (60, 43659648), (64, 40930920), (72, 36383040), (80, 32744736), (81, 32340480), (90, 29106432), (96, 27287280), (108, 24255360), (120, 21829824), (128, 20465460), (135, 19404288), (144, 18191520), (160, 16372368), (162, 16170240), (180, 14553216), (192, 13643640), (216, 12127680), (240, 10914912), (243, 10780160), (256, 10232730), (270, 9702144), (288, 9095760), (320, 8186184), (324, 8085120), (360, 7276608), (384, 6821820), (405, 6468096), (432, 6063840), (480, 5457456), (486, 5390080), (512, 5116365), (540, 4851072), (576, 4547880), (640, 4093092), (648, 4042560), (720, 3638304), (768, 3410910), (810, 3234048), (864, 3031920), (960, 2728728), (972, 2695040), (1080, 2425536), (1152, 2273940), (1215, 2156032), (1280, 2046546), (1296, 2021280), (1440, 1819152), (1536, 1705455), (1620, 1617024), (1728, 1515960), (1920, 1364364), (1944, 1347520), (2160, 1212768), (2304, 1136970), (2430, 1078016), (2560, 1023273), (2592, 1010640), (2880, 909576), (3240, 808512), (3456, 757980), (3840, 682182), (3888, 673760), (4211, 622080), (4320, 606384), (4608, 568485), (4860, 539008), (5184, 505320), (5760, 454788), (6480, 404256), (6912, 378990), (7680, 341091), (7776, 336880), (8422, 311040), (8640, 303192), (9720, 269504), (10368, 252660), (11520, 227394), (12633, 207360), (12960, 202128), (13824, 189495), (15552, 168440), (16844, 155520), (17280, 151596), (19440, 134752), (20736, 126330), (21055, 124416), (23040, 113697), (25266, 103680), (25920, 101064), (31104, 84220), (33688, 77760), (34560, 75798), (37899, 69120), (38880, 67376), (41472, 63165), (42110, 62208), (50532, 51840)]