28126236960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{487}}^1$

素因数の和:1001

約数の個数: 384

約数和(自身を含む): 102266841600

約数和(自身を除く): 74140604640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 461, 464, 480, 487, 522, 540, 580, 696, 720, 783, 864, 870, 922, 928, 974, 1044, 1080, 1160, 1305, 1383, 1392, 1440, 1461, 1566, 1740, 1844, 1948, 2088, 2160, 2305, 2320, 2435, 2610, 2766, 2784, 2922, 3132, 3480, 3688, 3896, 3915, 4149, 4176, 4320, 4383, 4610, 4640, 4870, 5220, 5532, 5844, 6264, 6915, 6960, 7305, 7376, 7792, 7830, 8298, 8352, 8766, 9220, 9740, 10440, 11064, 11688, 12447, 12528, 13149, 13369, 13830, 13920, 14123, 14610, 14752, 15584, 15660, 16596, 17532, 18440, 19480, 20745, 20880, 21915, 22128, 23376, 24894, 25056, 26298, 26738, 27660, 28246, 29220, 31320, 33192, 35064, 36880, 38960, 40107, 41490, 41760, 42369, 43830, 44256, 46752, 49788, 52596, 53476, 55320, 56492, 58440, 62235, 62640, 65745, 66384, 66845, 70128, 70615, 73760, 77920, 80214, 82980, 84738, 87660, 99576, 105192, 106952, 110640, 112984, 116880, 120321, 124470, 125280, 127107, 131490, 132768, 133690, 140256, 141230, 160428, 165960, 169476, 175320, 199152, 200535, 210384, 211845, 213904, 221280, 224507, 225968, 233760, 240642, 248940, 254214, 262980, 267380, 282460, 320856, 331920, 338952, 350640, 360963, 381321, 398304, 401070, 420768, 423690, 427808, 449014, 451936, 481284, 497880, 508428, 525960, 534760, 564920, 601605, 635535, 641712, 663840, 673521, 677904, 701280, 721926, 762642, 802140, 847380, 898028, 962568, 995760, 1016856, 1051920, 1069520, 1122535, 1129840, 1203210, 1271070, 1283424, 1347042, 1355808, 1443852, 1525284, 1604280, 1694760, 1796056, 1804815, 1906605, 1925136, 1991520, 2020563, 2033712, 2103840, 2139040, 2245070, 2259680, 2406420, 2542140, 2694084, 2887704, 3050568, 3208560, 3367605, 3389520, 3592112, 3609630, 3813210, 3850272, 4041126, 4067424, 4490140, 4812840, 5084280, 5388168, 5775408, 6061689, 6101136, 6417120, 6510703, 6735210, 6779040, 7184224, 7219260, 7626420, 8082252, 8980280, 9625680, 10102815, 10168560, 10776336, 11550816, 12123378, 12202272, 13021406, 13470420, 14438520, 15252840, 16164504, 17960560, 19251360, 19532109, 20205630, 20337120, 21552672, 24246756, 26042812, 26940840, 28877040, 30308445, 30505680, 32329008, 32553515, 35921120, 39064218, 40411260, 48493512, 52085624, 53881680, 57754080, 58596327, 60616890, 61011360, 64658016, 65107030, 78128436, 80822520, 96987024, 97660545, 104171248, 107763360, 117192654, 121233780, 130214060, 156256872, 161645040, 175788981, 193974048, 195321090, 208342496, 234385308, 242467560, 260428120, 292981635, 312513744, 323290080, 351577962, 390642180, 468770616, 484935120, 520856240, 585963270, 625027488, 703155924, 781284360, 878944905, 937541232, 969870240, 1041712480, 1171926540, 1406311848, 1562568720, 1757889810, 1875082464, 2343853080, 2812623696, 3125137440, 3515779620, 4687706160, 5625247392, 7031559240, 9375412320, 14063118480, 28126236960]

約数ペア:

[(1, 28126236960), (2, 14063118480), (3, 9375412320), (4, 7031559240), (5, 5625247392), (6, 4687706160), (8, 3515779620), (9, 3125137440), (10, 2812623696), (12, 2343853080), (15, 1875082464), (16, 1757889810), (18, 1562568720), (20, 1406311848), (24, 1171926540), (27, 1041712480), (29, 969870240), (30, 937541232), (32, 878944905), (36, 781284360), (40, 703155924), (45, 625027488), (48, 585963270), (54, 520856240), (58, 484935120), (60, 468770616), (72, 390642180), (80, 351577962), (87, 323290080), (90, 312513744), (96, 292981635), (108, 260428120), (116, 242467560), (120, 234385308), (135, 208342496), (144, 195321090), (145, 193974048), (160, 175788981), (174, 161645040), (180, 156256872), (216, 130214060), (232, 121233780), (240, 117192654), (261, 107763360), (270, 104171248), (288, 97660545), (290, 96987024), (348, 80822520), (360, 78128436), (432, 65107030), (435, 64658016), (461, 61011360), (464, 60616890), (480, 58596327), (487, 57754080), (522, 53881680), (540, 52085624), (580, 48493512), (696, 40411260), (720, 39064218), (783, 35921120), (864, 32553515), (870, 32329008), (922, 30505680), (928, 30308445), (974, 28877040), (1044, 26940840), (1080, 26042812), (1160, 24246756), (1305, 21552672), (1383, 20337120), (1392, 20205630), (1440, 19532109), (1461, 19251360), (1566, 17960560), (1740, 16164504), (1844, 15252840), (1948, 14438520), (2088, 13470420), (2160, 13021406), (2305, 12202272), (2320, 12123378), (2435, 11550816), (2610, 10776336), (2766, 10168560), (2784, 10102815), (2922, 9625680), (3132, 8980280), (3480, 8082252), (3688, 7626420), (3896, 7219260), (3915, 7184224), (4149, 6779040), (4176, 6735210), (4320, 6510703), (4383, 6417120), (4610, 6101136), (4640, 6061689), (4870, 5775408), (5220, 5388168), (5532, 5084280), (5844, 4812840), (6264, 4490140), (6915, 4067424), (6960, 4041126), (7305, 3850272), (7376, 3813210), (7792, 3609630), (7830, 3592112), (8298, 3389520), (8352, 3367605), (8766, 3208560), (9220, 3050568), (9740, 2887704), (10440, 2694084), (11064, 2542140), (11688, 2406420), (12447, 2259680), (12528, 2245070), (13149, 2139040), (13369, 2103840), (13830, 2033712), (13920, 2020563), (14123, 1991520), (14610, 1925136), (14752, 1906605), (15584, 1804815), (15660, 1796056), (16596, 1694760), (17532, 1604280), (18440, 1525284), (19480, 1443852), (20745, 1355808), (20880, 1347042), (21915, 1283424), (22128, 1271070), (23376, 1203210), (24894, 1129840), (25056, 1122535), (26298, 1069520), (26738, 1051920), (27660, 1016856), (28246, 995760), (29220, 962568), (31320, 898028), (33192, 847380), (35064, 802140), (36880, 762642), (38960, 721926), (40107, 701280), (41490, 677904), (41760, 673521), (42369, 663840), (43830, 641712), (44256, 635535), (46752, 601605), (49788, 564920), (52596, 534760), (53476, 525960), (55320, 508428), (56492, 497880), (58440, 481284), (62235, 451936), (62640, 449014), (65745, 427808), (66384, 423690), (66845, 420768), (70128, 401070), (70615, 398304), (73760, 381321), (77920, 360963), (80214, 350640), (82980, 338952), (84738, 331920), (87660, 320856), (99576, 282460), (105192, 267380), (106952, 262980), (110640, 254214), (112984, 248940), (116880, 240642), (120321, 233760), (124470, 225968), (125280, 224507), (127107, 221280), (131490, 213904), (132768, 211845), (133690, 210384), (140256, 200535), (141230, 199152), (160428, 175320), (165960, 169476)]