81646989120

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2861}}^1$

素因数の和:3260

約数の個数: 336

約数和(自身を含む): 292128415488

約数和(自身を除く): 210481426368

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, 367, 405, 432, 480, 486, 540, 576, 648, 720, 734, 810, 864, 960, 972, 1080, 1101, 1215, 1296, 1440, 1468, 1620, 1728, 1835, 1944, 2160, 2202, 2430, 2592, 2861, 2880, 2936, 3240, 3303, 3670, 3888, 4320, 4404, 4860, 5184, 5505, 5722, 5872, 6480, 6606, 7340, 7776, 8583, 8640, 8808, 9720, 9909, 11010, 11444, 11744, 12960, 13212, 14305, 14680, 15552, 16515, 17166, 17616, 19440, 19818, 22020, 22888, 23488, 25749, 25920, 26424, 28610, 29360, 29727, 33030, 34332, 35232, 38880, 39636, 42915, 44040, 45776, 49545, 51498, 52848, 57220, 58720, 59454, 66060, 68664, 70464, 77247, 77760, 79272, 85830, 88080, 89181, 91552, 99090, 102996, 105696, 114440, 117440, 118908, 128745, 132120, 137328, 148635, 154494, 158544, 171660, 176160, 178362, 183104, 198180, 205992, 211392, 228880, 231741, 237816, 257490, 264240, 274656, 297270, 308988, 317088, 343320, 352320, 356724, 386235, 396360, 411984, 445905, 457760, 463482, 475632, 514980, 528480, 549312, 594540, 617976, 634176, 686640, 695223, 713448, 772470, 792720, 823968, 891810, 915520, 926964, 951264, 1029960, 1049987, 1056960, 1158705, 1189080, 1235952, 1373280, 1390446, 1426896, 1544940, 1585440, 1647936, 1783620, 1853928, 1902528, 2059920, 2099974, 2317410, 2378160, 2471904, 2746560, 2780892, 2853792, 3089880, 3149961, 3170880, 3476115, 3567240, 3707856, 4119840, 4199948, 4634820, 4756320, 4943808, 5249935, 5561784, 5707584, 6179760, 6299922, 6952230, 7134480, 7415712, 8239680, 8399896, 9269640, 9449883, 9512640, 10499870, 11123568, 12359520, 12599844, 13904460, 14268960, 14831424, 15749805, 16799792, 18539280, 18899766, 20999740, 22247136, 24719040, 25199688, 27808920, 28349649, 28537920, 31499610, 33599584, 37078560, 37799532, 41999480, 44494272, 47249415, 50399376, 55617840, 56699298, 62999220, 67199168, 74157120, 75599064, 83998960, 85048947, 94498830, 100798752, 111235680, 113398596, 125998440, 141748245, 151198128, 167997920, 170097894, 188997660, 201597504, 222471360, 226797192, 251996880, 255146841, 283496490, 302396256, 335995840, 340195788, 377995320, 425244735, 453594384, 503993760, 510293682, 566992980, 604792512, 680391576, 755990640, 850489470, 907188768, 1007987520, 1020587364, 1133985960, 1275734205, 1360783152, 1511981280, 1700978940, 1814377536, 2041174728, 2267971920, 2551468410, 2721566304, 3023962560, 3401957880, 4082349456, 4535943840, 5102936820, 5443132608, 6803915760, 8164698912, 9071887680, 10205873640, 13607831520, 16329397824, 20411747280, 27215663040, 40823494560, 81646989120]

約数ペア:

[(1, 81646989120), (2, 40823494560), (3, 27215663040), (4, 20411747280), (5, 16329397824), (6, 13607831520), (8, 10205873640), (9, 9071887680), (10, 8164698912), (12, 6803915760), (15, 5443132608), (16, 5102936820), (18, 4535943840), (20, 4082349456), (24, 3401957880), (27, 3023962560), (30, 2721566304), (32, 2551468410), (36, 2267971920), (40, 2041174728), (45, 1814377536), (48, 1700978940), (54, 1511981280), (60, 1360783152), (64, 1275734205), (72, 1133985960), (80, 1020587364), (81, 1007987520), (90, 907188768), (96, 850489470), (108, 755990640), (120, 680391576), (135, 604792512), (144, 566992980), (160, 510293682), (162, 503993760), (180, 453594384), (192, 425244735), (216, 377995320), (240, 340195788), (243, 335995840), (270, 302396256), (288, 283496490), (320, 255146841), (324, 251996880), (360, 226797192), (367, 222471360), (405, 201597504), (432, 188997660), (480, 170097894), (486, 167997920), (540, 151198128), (576, 141748245), (648, 125998440), (720, 113398596), (734, 111235680), (810, 100798752), (864, 94498830), (960, 85048947), (972, 83998960), (1080, 75599064), (1101, 74157120), (1215, 67199168), (1296, 62999220), (1440, 56699298), (1468, 55617840), (1620, 50399376), (1728, 47249415), (1835, 44494272), (1944, 41999480), (2160, 37799532), (2202, 37078560), (2430, 33599584), (2592, 31499610), (2861, 28537920), (2880, 28349649), (2936, 27808920), (3240, 25199688), (3303, 24719040), (3670, 22247136), (3888, 20999740), (4320, 18899766), (4404, 18539280), (4860, 16799792), (5184, 15749805), (5505, 14831424), (5722, 14268960), (5872, 13904460), (6480, 12599844), (6606, 12359520), (7340, 11123568), (7776, 10499870), (8583, 9512640), (8640, 9449883), (8808, 9269640), (9720, 8399896), (9909, 8239680), (11010, 7415712), (11444, 7134480), (11744, 6952230), (12960, 6299922), (13212, 6179760), (14305, 5707584), (14680, 5561784), (15552, 5249935), (16515, 4943808), (17166, 4756320), (17616, 4634820), (19440, 4199948), (19818, 4119840), (22020, 3707856), (22888, 3567240), (23488, 3476115), (25749, 3170880), (25920, 3149961), (26424, 3089880), (28610, 2853792), (29360, 2780892), (29727, 2746560), (33030, 2471904), (34332, 2378160), (35232, 2317410), (38880, 2099974), (39636, 2059920), (42915, 1902528), (44040, 1853928), (45776, 1783620), (49545, 1647936), (51498, 1585440), (52848, 1544940), (57220, 1426896), (58720, 1390446), (59454, 1373280), (66060, 1235952), (68664, 1189080), (70464, 1158705), (77247, 1056960), (77760, 1049987), (79272, 1029960), (85830, 951264), (88080, 926964), (89181, 915520), (91552, 891810), (99090, 823968), (102996, 792720), (105696, 772470), (114440, 713448), (117440, 695223), (118908, 686640), (128745, 634176), (132120, 617976), (137328, 594540), (148635, 549312), (154494, 528480), (158544, 514980), (171660, 475632), (176160, 463482), (178362, 457760), (183104, 445905), (198180, 411984), (205992, 396360), (211392, 386235), (228880, 356724), (231741, 352320), (237816, 343320), (257490, 317088), (264240, 308988), (274656, 297270)]