21596055360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{16103}}^1$

素因数の和:16261

約数の個数: 224

約数和(自身を含む): 75394547712

約数和(自身を除く): 53798492352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 127, 132, 160, 165, 176, 192, 220, 240, 254, 264, 320, 330, 352, 381, 440, 480, 508, 528, 635, 660, 704, 762, 880, 960, 1016, 1056, 1270, 1320, 1397, 1524, 1760, 1905, 2032, 2112, 2540, 2640, 2794, 3048, 3520, 3810, 4064, 4191, 5080, 5280, 5588, 6096, 6985, 7620, 8128, 8382, 10160, 10560, 11176, 12192, 13970, 15240, 16103, 16764, 20320, 20955, 22352, 24384, 27940, 30480, 32206, 33528, 40640, 41910, 44704, 48309, 55880, 60960, 64412, 67056, 80515, 83820, 89408, 96618, 111760, 121920, 128824, 134112, 161030, 167640, 177133, 193236, 223520, 241545, 257648, 268224, 322060, 335280, 354266, 386472, 447040, 483090, 515296, 531399, 644120, 670560, 708532, 772944, 885665, 966180, 1030592, 1062798, 1288240, 1341120, 1417064, 1545888, 1771330, 1932360, 2045081, 2125596, 2576480, 2656995, 2834128, 3091776, 3542660, 3864720, 4090162, 4251192, 5152960, 5313990, 5668256, 6135243, 7085320, 7729440, 8180324, 8502384, 10225405, 10627980, 11336512, 12270486, 14170640, 15458880, 16360648, 17004768, 20450810, 21255960, 22495891, 24540972, 28341280, 30676215, 32721296, 34009536, 40901620, 42511920, 44991782, 49081944, 56682560, 61352430, 65442592, 67487673, 81803240, 85023840, 89983564, 98163888, 112479455, 122704860, 130885184, 134975346, 163606480, 170047680, 179967128, 196327776, 224958910, 245409720, 269950692, 327212960, 337438365, 359934256, 392655552, 449917820, 490819440, 539901384, 654425920, 674876730, 719868512, 899835640, 981638880, 1079802768, 1349753460, 1439737024, 1799671280, 1963277760, 2159605536, 2699506920, 3599342560, 4319211072, 5399013840, 7198685120, 10798027680, 21596055360]

約数ペア:

[(1, 21596055360), (2, 10798027680), (3, 7198685120), (4, 5399013840), (5, 4319211072), (6, 3599342560), (8, 2699506920), (10, 2159605536), (11, 1963277760), (12, 1799671280), (15, 1439737024), (16, 1349753460), (20, 1079802768), (22, 981638880), (24, 899835640), (30, 719868512), (32, 674876730), (33, 654425920), (40, 539901384), (44, 490819440), (48, 449917820), (55, 392655552), (60, 359934256), (64, 337438365), (66, 327212960), (80, 269950692), (88, 245409720), (96, 224958910), (110, 196327776), (120, 179967128), (127, 170047680), (132, 163606480), (160, 134975346), (165, 130885184), (176, 122704860), (192, 112479455), (220, 98163888), (240, 89983564), (254, 85023840), (264, 81803240), (320, 67487673), (330, 65442592), (352, 61352430), (381, 56682560), (440, 49081944), (480, 44991782), (508, 42511920), (528, 40901620), (635, 34009536), (660, 32721296), (704, 30676215), (762, 28341280), (880, 24540972), (960, 22495891), (1016, 21255960), (1056, 20450810), (1270, 17004768), (1320, 16360648), (1397, 15458880), (1524, 14170640), (1760, 12270486), (1905, 11336512), (2032, 10627980), (2112, 10225405), (2540, 8502384), (2640, 8180324), (2794, 7729440), (3048, 7085320), (3520, 6135243), (3810, 5668256), (4064, 5313990), (4191, 5152960), (5080, 4251192), (5280, 4090162), (5588, 3864720), (6096, 3542660), (6985, 3091776), (7620, 2834128), (8128, 2656995), (8382, 2576480), (10160, 2125596), (10560, 2045081), (11176, 1932360), (12192, 1771330), (13970, 1545888), (15240, 1417064), (16103, 1341120), (16764, 1288240), (20320, 1062798), (20955, 1030592), (22352, 966180), (24384, 885665), (27940, 772944), (30480, 708532), (32206, 670560), (33528, 644120), (40640, 531399), (41910, 515296), (44704, 483090), (48309, 447040), (55880, 386472), (60960, 354266), (64412, 335280), (67056, 322060), (80515, 268224), (83820, 257648), (89408, 241545), (96618, 223520), (111760, 193236), (121920, 177133), (128824, 167640), (134112, 161030)]