1105721280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1529

約数の個数: 280

約数和(自身を含む): 4071640320

約数和(自身を除く): 2965919040

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, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 576, 580, 648, 696, 720, 783, 810, 864, 870, 928, 960, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1471, 1566, 1620, 1728, 1740, 1856, 2088, 2160, 2320, 2349, 2592, 2610, 2784, 2880, 2942, 3132, 3240, 3480, 3915, 4176, 4320, 4413, 4640, 4698, 5184, 5220, 5568, 5884, 6264, 6480, 6960, 7355, 7830, 8352, 8640, 8826, 9280, 9396, 10440, 11745, 11768, 12528, 12960, 13239, 13920, 14710, 15660, 16704, 17652, 18792, 20880, 22065, 23490, 23536, 25056, 25920, 26478, 27840, 29420, 31320, 35304, 37584, 39717, 41760, 42659, 44130, 46980, 47072, 50112, 52956, 58840, 62640, 66195, 70608, 75168, 79434, 83520, 85318, 88260, 93960, 94144, 105912, 117680, 119151, 125280, 127977, 132390, 141216, 150336, 158868, 170636, 176520, 187920, 198585, 211824, 213295, 235360, 238302, 250560, 255954, 264780, 282432, 317736, 341272, 353040, 375840, 383931, 397170, 423648, 426590, 470720, 476604, 511908, 529560, 595755, 635472, 639885, 682544, 706080, 751680, 767862, 794340, 847296, 853180, 953208, 1023816, 1059120, 1151793, 1191510, 1270944, 1279770, 1365088, 1412160, 1535724, 1588680, 1706360, 1906416, 1919655, 2047632, 2118240, 2303586, 2383020, 2541888, 2559540, 2730176, 3071448, 3177360, 3412720, 3455379, 3812832, 3839310, 4095264, 4236480, 4607172, 4766040, 5119080, 5758965, 6142896, 6354720, 6825440, 6910758, 7625664, 7678620, 8190528, 9214344, 9532080, 10238160, 11517930, 12285792, 12709440, 13650880, 13821516, 15357240, 17276895, 18428688, 19064160, 20476320, 23035860, 24571584, 27643032, 30714480, 34553790, 36857376, 38128320, 40952640, 46071720, 55286064, 61428960, 69107580, 73714752, 92143440, 110572128, 122857920, 138215160, 184286880, 221144256, 276430320, 368573760, 552860640, 1105721280]

約数ペア:

[(1, 1105721280), (2, 552860640), (3, 368573760), (4, 276430320), (5, 221144256), (6, 184286880), (8, 138215160), (9, 122857920), (10, 110572128), (12, 92143440), (15, 73714752), (16, 69107580), (18, 61428960), (20, 55286064), (24, 46071720), (27, 40952640), (29, 38128320), (30, 36857376), (32, 34553790), (36, 30714480), (40, 27643032), (45, 24571584), (48, 23035860), (54, 20476320), (58, 19064160), (60, 18428688), (64, 17276895), (72, 15357240), (80, 13821516), (81, 13650880), (87, 12709440), (90, 12285792), (96, 11517930), (108, 10238160), (116, 9532080), (120, 9214344), (135, 8190528), (144, 7678620), (145, 7625664), (160, 6910758), (162, 6825440), (174, 6354720), (180, 6142896), (192, 5758965), (216, 5119080), (232, 4766040), (240, 4607172), (261, 4236480), (270, 4095264), (288, 3839310), (290, 3812832), (320, 3455379), (324, 3412720), (348, 3177360), (360, 3071448), (405, 2730176), (432, 2559540), (435, 2541888), (464, 2383020), (480, 2303586), (522, 2118240), (540, 2047632), (576, 1919655), (580, 1906416), (648, 1706360), (696, 1588680), (720, 1535724), (783, 1412160), (810, 1365088), (864, 1279770), (870, 1270944), (928, 1191510), (960, 1151793), (1044, 1059120), (1080, 1023816), (1160, 953208), (1296, 853180), (1305, 847296), (1392, 794340), (1440, 767862), (1471, 751680), (1566, 706080), (1620, 682544), (1728, 639885), (1740, 635472), (1856, 595755), (2088, 529560), (2160, 511908), (2320, 476604), (2349, 470720), (2592, 426590), (2610, 423648), (2784, 397170), (2880, 383931), (2942, 375840), (3132, 353040), (3240, 341272), (3480, 317736), (3915, 282432), (4176, 264780), (4320, 255954), (4413, 250560), (4640, 238302), (4698, 235360), (5184, 213295), (5220, 211824), (5568, 198585), (5884, 187920), (6264, 176520), (6480, 170636), (6960, 158868), (7355, 150336), (7830, 141216), (8352, 132390), (8640, 127977), (8826, 125280), (9280, 119151), (9396, 117680), (10440, 105912), (11745, 94144), (11768, 93960), (12528, 88260), (12960, 85318), (13239, 83520), (13920, 79434), (14710, 75168), (15660, 70608), (16704, 66195), (17652, 62640), (18792, 58840), (20880, 52956), (22065, 50112), (23490, 47072), (23536, 46980), (25056, 44130), (25920, 42659), (26478, 41760), (27840, 39717), (29420, 37584), (31320, 35304)]