2730248640

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{6449}}^1$

素因数の和:6489

約数の個数: 336

約数和(自身を含む): 11205972000

約数和(自身を除く): 8475723360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2880, 2940, 3024, 3136, 3360, 3528, 3780, 3920, 4032, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6449, 6615, 6720, 7056, 7560, 7840, 8640, 8820, 9408, 10080, 10584, 11760, 12096, 12898, 13230, 14112, 15120, 15680, 17640, 19347, 20160, 21168, 23520, 25796, 26460, 28224, 30240, 32245, 35280, 38694, 42336, 45143, 47040, 51592, 52920, 58041, 60480, 64490, 70560, 77388, 84672, 90286, 96735, 103184, 105840, 116082, 128980, 135429, 141120, 154776, 174123, 180572, 193470, 206368, 211680, 225715, 232164, 257960, 270858, 290205, 309552, 316001, 348246, 361144, 386940, 406287, 412736, 423360, 451430, 464328, 515920, 541716, 580410, 619104, 632002, 677145, 696492, 722288, 773880, 812574, 870615, 902860, 928656, 948003, 1031840, 1083432, 1160820, 1218861, 1238208, 1264004, 1354290, 1392984, 1444576, 1547760, 1580005, 1625148, 1741230, 1805720, 1857312, 1896006, 2031435, 2063680, 2166864, 2321640, 2437722, 2528008, 2708580, 2785968, 2844009, 2889152, 3095520, 3160010, 3250296, 3482460, 3611440, 3714624, 3792012, 4062870, 4333728, 4643280, 4740015, 4875444, 5056016, 5417160, 5571936, 5688018, 6094305, 6191040, 6320020, 6500592, 6964920, 7222880, 7584024, 8125740, 8532027, 8667456, 9286560, 9480030, 9750888, 10112032, 10834320, 11143872, 11376036, 12188610, 12640040, 13001184, 13929840, 14220045, 14445760, 15168048, 16251480, 17064054, 18573120, 18960060, 19501776, 20224064, 21668640, 22752072, 24377220, 25280080, 26002368, 27859680, 28440090, 30336096, 32502960, 34128108, 37920120, 39003552, 42660135, 43337280, 45504144, 48754440, 50560160, 55719360, 56880180, 60672192, 65005920, 68256216, 75840240, 78007104, 85320270, 91008288, 97508880, 101120320, 113760360, 130011840, 136512432, 151680480, 170640540, 182016576, 195017760, 227520720, 273024864, 303360960, 341281080, 390035520, 455041440, 546049728, 682562160, 910082880, 1365124320, 2730248640]

約数ペア:

[(1, 2730248640), (2, 1365124320), (3, 910082880), (4, 682562160), (5, 546049728), (6, 455041440), (7, 390035520), (8, 341281080), (9, 303360960), (10, 273024864), (12, 227520720), (14, 195017760), (15, 182016576), (16, 170640540), (18, 151680480), (20, 136512432), (21, 130011840), (24, 113760360), (27, 101120320), (28, 97508880), (30, 91008288), (32, 85320270), (35, 78007104), (36, 75840240), (40, 68256216), (42, 65005920), (45, 60672192), (48, 56880180), (49, 55719360), (54, 50560160), (56, 48754440), (60, 45504144), (63, 43337280), (64, 42660135), (70, 39003552), (72, 37920120), (80, 34128108), (84, 32502960), (90, 30336096), (96, 28440090), (98, 27859680), (105, 26002368), (108, 25280080), (112, 24377220), (120, 22752072), (126, 21668640), (135, 20224064), (140, 19501776), (144, 18960060), (147, 18573120), (160, 17064054), (168, 16251480), (180, 15168048), (189, 14445760), (192, 14220045), (196, 13929840), (210, 13001184), (216, 12640040), (224, 12188610), (240, 11376036), (245, 11143872), (252, 10834320), (270, 10112032), (280, 9750888), (288, 9480030), (294, 9286560), (315, 8667456), (320, 8532027), (336, 8125740), (360, 7584024), (378, 7222880), (392, 6964920), (420, 6500592), (432, 6320020), (441, 6191040), (448, 6094305), (480, 5688018), (490, 5571936), (504, 5417160), (540, 5056016), (560, 4875444), (576, 4740015), (588, 4643280), (630, 4333728), (672, 4062870), (720, 3792012), (735, 3714624), (756, 3611440), (784, 3482460), (840, 3250296), (864, 3160010), (882, 3095520), (945, 2889152), (960, 2844009), (980, 2785968), (1008, 2708580), (1080, 2528008), (1120, 2437722), (1176, 2321640), (1260, 2166864), (1323, 2063680), (1344, 2031435), (1440, 1896006), (1470, 1857312), (1512, 1805720), (1568, 1741230), (1680, 1625148), (1728, 1580005), (1764, 1547760), (1890, 1444576), (1960, 1392984), (2016, 1354290), (2160, 1264004), (2205, 1238208), (2240, 1218861), (2352, 1160820), (2520, 1083432), (2646, 1031840), (2880, 948003), (2940, 928656), (3024, 902860), (3136, 870615), (3360, 812574), (3528, 773880), (3780, 722288), (3920, 696492), (4032, 677145), (4320, 632002), (4410, 619104), (4704, 580410), (5040, 541716), (5292, 515920), (5880, 464328), (6048, 451430), (6449, 423360), (6615, 412736), (6720, 406287), (7056, 386940), (7560, 361144), (7840, 348246), (8640, 316001), (8820, 309552), (9408, 290205), (10080, 270858), (10584, 257960), (11760, 232164), (12096, 225715), (12898, 211680), (13230, 206368), (14112, 193470), (15120, 180572), (15680, 174123), (17640, 154776), (19347, 141120), (20160, 135429), (21168, 128980), (23520, 116082), (25796, 105840), (26460, 103184), (28224, 96735), (30240, 90286), (32245, 84672), (35280, 77388), (38694, 70560), (42336, 64490), (45143, 60480), (47040, 58041), (51592, 52920)]