913580640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{30211}}^1$

素因数の和:30242

約数の個数: 192

約数和(自身を含む): 3654443520

約数和(自身を除く): 2740862880

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, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30211, 30240, 60422, 90633, 120844, 151055, 181266, 211477, 241688, 271899, 302110, 362532, 422954, 453165, 483376, 543798, 604220, 634431, 725064, 815697, 845908, 906330, 966752, 1057385, 1087596, 1208440, 1268862, 1359495, 1450128, 1631394, 1691816, 1812660, 1903293, 2114770, 2175192, 2416880, 2537724, 2718990, 2900256, 3172155, 3262788, 3383632, 3625320, 3806586, 4078485, 4229540, 4350384, 4833760, 5075448, 5437980, 5709879, 6344310, 6525576, 6767264, 7250640, 7613172, 8156970, 8459080, 8700768, 9516465, 10150896, 10875960, 11419758, 12688620, 13051152, 14501280, 15226344, 16313940, 16918160, 19032930, 20301792, 21751920, 22839516, 25377240, 26102304, 28549395, 30452688, 32627880, 33836320, 38065860, 43503840, 45679032, 50754480, 57098790, 60905376, 65255760, 76131720, 91358064, 101508960, 114197580, 130511520, 152263440, 182716128, 228395160, 304526880, 456790320, 913580640]

約数ペア:

[(1, 913580640), (2, 456790320), (3, 304526880), (4, 228395160), (5, 182716128), (6, 152263440), (7, 130511520), (8, 114197580), (9, 101508960), (10, 91358064), (12, 76131720), (14, 65255760), (15, 60905376), (16, 57098790), (18, 50754480), (20, 45679032), (21, 43503840), (24, 38065860), (27, 33836320), (28, 32627880), (30, 30452688), (32, 28549395), (35, 26102304), (36, 25377240), (40, 22839516), (42, 21751920), (45, 20301792), (48, 19032930), (54, 16918160), (56, 16313940), (60, 15226344), (63, 14501280), (70, 13051152), (72, 12688620), (80, 11419758), (84, 10875960), (90, 10150896), (96, 9516465), (105, 8700768), (108, 8459080), (112, 8156970), (120, 7613172), (126, 7250640), (135, 6767264), (140, 6525576), (144, 6344310), (160, 5709879), (168, 5437980), (180, 5075448), (189, 4833760), (210, 4350384), (216, 4229540), (224, 4078485), (240, 3806586), (252, 3625320), (270, 3383632), (280, 3262788), (288, 3172155), (315, 2900256), (336, 2718990), (360, 2537724), (378, 2416880), (420, 2175192), (432, 2114770), (480, 1903293), (504, 1812660), (540, 1691816), (560, 1631394), (630, 1450128), (672, 1359495), (720, 1268862), (756, 1208440), (840, 1087596), (864, 1057385), (945, 966752), (1008, 906330), (1080, 845908), (1120, 815697), (1260, 725064), (1440, 634431), (1512, 604220), (1680, 543798), (1890, 483376), (2016, 453165), (2160, 422954), (2520, 362532), (3024, 302110), (3360, 271899), (3780, 241688), (4320, 211477), (5040, 181266), (6048, 151055), (7560, 120844), (10080, 90633), (15120, 60422), (30211, 30240)]