19256797440

素因数分解:

$2^8\times 3^8\times 5^1\times {\mathrm{2293}}^1$

素因数の和:2338

約数の個数: 324

約数和(自身を含む): 69215728764

約数和(自身を除く): 49958931324

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, 2187, 2293, 2304, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3840, 3888, 4320, 4374, 4586, 4860, 5184, 5760, 5832, 6480, 6561, 6879, 6912, 7290, 7776, 8640, 8748, 9172, 9720, 10368, 10935, 11465, 11520, 11664, 12960, 13122, 13758, 14580, 15552, 17280, 17496, 18344, 19440, 20637, 20736, 21870, 22930, 23328, 25920, 26244, 27516, 29160, 31104, 32805, 34395, 34560, 34992, 36688, 38880, 41274, 43740, 45860, 46656, 51840, 52488, 55032, 58320, 61911, 62208, 65610, 68790, 69984, 73376, 77760, 82548, 87480, 91720, 93312, 103185, 103680, 104976, 110064, 116640, 123822, 131220, 137580, 139968, 146752, 155520, 165096, 174960, 183440, 185733, 186624, 206370, 209952, 220128, 233280, 247644, 262440, 275160, 279936, 293504, 309555, 311040, 330192, 349920, 366880, 371466, 412740, 419904, 440256, 466560, 495288, 524880, 550320, 557199, 559872, 587008, 619110, 660384, 699840, 733760, 742932, 825480, 839808, 880512, 928665, 933120, 990576, 1049760, 1100640, 1114398, 1238220, 1320768, 1399680, 1467520, 1485864, 1650960, 1671597, 1679616, 1761024, 1857330, 1981152, 2099520, 2201280, 2228796, 2476440, 2641536, 2785995, 2799360, 2935040, 2971728, 3301920, 3343194, 3714660, 3962304, 4199040, 4402560, 4457592, 4952880, 5014791, 5283072, 5571990, 5943456, 6603840, 6686388, 7429320, 7924608, 8357985, 8398080, 8805120, 8915184, 9905760, 10029582, 11143980, 11886912, 13207680, 13372776, 14858640, 15044373, 15849216, 16715970, 17830368, 19811520, 20059164, 22287960, 23773824, 25073955, 26415360, 26745552, 29717280, 30088746, 33431940, 35660736, 39623040, 40118328, 44575920, 47547648, 50147910, 53491104, 59434560, 60177492, 66863880, 71321472, 75221865, 79246080, 80236656, 89151840, 100295820, 106982208, 118869120, 120354984, 133727760, 142642944, 150443730, 160473312, 178303680, 200591640, 213964416, 237738240, 240709968, 267455520, 300887460, 320946624, 356607360, 401183280, 427928832, 481419936, 534911040, 601774920, 641893248, 713214720, 802366560, 962839872, 1069822080, 1203549840, 1283786496, 1604733120, 1925679744, 2139644160, 2407099680, 3209466240, 3851359488, 4814199360, 6418932480, 9628398720, 19256797440]

約数ペア:

[(1, 19256797440), (2, 9628398720), (3, 6418932480), (4, 4814199360), (5, 3851359488), (6, 3209466240), (8, 2407099680), (9, 2139644160), (10, 1925679744), (12, 1604733120), (15, 1283786496), (16, 1203549840), (18, 1069822080), (20, 962839872), (24, 802366560), (27, 713214720), (30, 641893248), (32, 601774920), (36, 534911040), (40, 481419936), (45, 427928832), (48, 401183280), (54, 356607360), (60, 320946624), (64, 300887460), (72, 267455520), (80, 240709968), (81, 237738240), (90, 213964416), (96, 200591640), (108, 178303680), (120, 160473312), (128, 150443730), (135, 142642944), (144, 133727760), (160, 120354984), (162, 118869120), (180, 106982208), (192, 100295820), (216, 89151840), (240, 80236656), (243, 79246080), (256, 75221865), (270, 71321472), (288, 66863880), (320, 60177492), (324, 59434560), (360, 53491104), (384, 50147910), (405, 47547648), (432, 44575920), (480, 40118328), (486, 39623040), (540, 35660736), (576, 33431940), (640, 30088746), (648, 29717280), (720, 26745552), (729, 26415360), (768, 25073955), (810, 23773824), (864, 22287960), (960, 20059164), (972, 19811520), (1080, 17830368), (1152, 16715970), (1215, 15849216), (1280, 15044373), (1296, 14858640), (1440, 13372776), (1458, 13207680), (1620, 11886912), (1728, 11143980), (1920, 10029582), (1944, 9905760), (2160, 8915184), (2187, 8805120), (2293, 8398080), (2304, 8357985), (2430, 7924608), (2592, 7429320), (2880, 6686388), (2916, 6603840), (3240, 5943456), (3456, 5571990), (3645, 5283072), (3840, 5014791), (3888, 4952880), (4320, 4457592), (4374, 4402560), (4586, 4199040), (4860, 3962304), (5184, 3714660), (5760, 3343194), (5832, 3301920), (6480, 2971728), (6561, 2935040), (6879, 2799360), (6912, 2785995), (7290, 2641536), (7776, 2476440), (8640, 2228796), (8748, 2201280), (9172, 2099520), (9720, 1981152), (10368, 1857330), (10935, 1761024), (11465, 1679616), (11520, 1671597), (11664, 1650960), (12960, 1485864), (13122, 1467520), (13758, 1399680), (14580, 1320768), (15552, 1238220), (17280, 1114398), (17496, 1100640), (18344, 1049760), (19440, 990576), (20637, 933120), (20736, 928665), (21870, 880512), (22930, 839808), (23328, 825480), (25920, 742932), (26244, 733760), (27516, 699840), (29160, 660384), (31104, 619110), (32805, 587008), (34395, 559872), (34560, 557199), (34992, 550320), (36688, 524880), (38880, 495288), (41274, 466560), (43740, 440256), (45860, 419904), (46656, 412740), (51840, 371466), (52488, 366880), (55032, 349920), (58320, 330192), (61911, 311040), (62208, 309555), (65610, 293504), (68790, 279936), (69984, 275160), (73376, 262440), (77760, 247644), (82548, 233280), (87480, 220128), (91720, 209952), (93312, 206370), (103185, 186624), (103680, 185733), (104976, 183440), (110064, 174960), (116640, 165096), (123822, 155520), (131220, 146752), (137580, 139968)]