30486567160

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5683}}^1$

素因数の和:5755

約数の個数: 256

約数和(自身を含む): 88397568000

約数和(自身を除く): 57911000840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 28, 34, 35, 40, 46, 49, 56, 68, 70, 85, 92, 98, 115, 119, 136, 140, 161, 170, 184, 196, 230, 238, 245, 280, 322, 340, 343, 391, 392, 460, 476, 490, 595, 644, 680, 686, 782, 805, 833, 920, 952, 980, 1127, 1190, 1288, 1372, 1564, 1610, 1666, 1715, 1955, 1960, 2254, 2380, 2737, 2744, 3128, 3220, 3332, 3430, 3910, 4165, 4508, 4760, 5474, 5635, 5683, 5831, 6440, 6664, 6860, 7820, 7889, 8330, 9016, 10948, 11270, 11366, 11662, 13685, 13720, 15640, 15778, 16660, 19159, 21896, 22540, 22732, 23324, 27370, 28415, 29155, 31556, 33320, 38318, 39445, 39781, 45080, 45464, 46648, 54740, 56830, 58310, 63112, 76636, 78890, 79562, 95795, 96611, 109480, 113660, 116620, 130709, 134113, 153272, 157780, 159124, 191590, 193222, 198905, 227320, 233240, 261418, 268226, 278467, 315560, 318248, 383180, 386444, 397810, 483055, 522836, 536452, 556934, 653545, 670565, 676277, 766360, 772888, 795620, 914963, 966110, 1045672, 1072904, 1113868, 1307090, 1341130, 1352554, 1392335, 1591240, 1829926, 1932220, 1949269, 2222053, 2227736, 2614180, 2682260, 2705108, 2784670, 3381385, 3659852, 3864440, 3898538, 4444106, 4574815, 4733939, 5228360, 5364520, 5410216, 5569340, 6404741, 6762770, 7319704, 7797076, 8888212, 9149630, 9467878, 9746345, 11110265, 11138680, 12809482, 13525540, 15554371, 15594152, 17776424, 18299260, 18935756, 19492690, 22220530, 23669695, 25618964, 27051080, 31108742, 32023705, 33137573, 36598520, 37871512, 38985380, 44441060, 44833187, 47339390, 51237928, 62217484, 64047410, 66275146, 77771855, 77970760, 88882120, 89666374, 94678780, 108880597, 124434968, 128094820, 132550292, 155543710, 165687865, 179332748, 189357560, 217761194, 224165935, 256189640, 265100584, 311087420, 331375730, 358665496, 435522388, 448331870, 544402985, 622174840, 662751460, 762164179, 871044776, 896663740, 1088805970, 1325502920, 1524328358, 1793327480, 2177611940, 3048656716, 3810820895, 4355223880, 6097313432, 7621641790, 15243283580, 30486567160]

約数ペア:

[(1, 30486567160), (2, 15243283580), (4, 7621641790), (5, 6097313432), (7, 4355223880), (8, 3810820895), (10, 3048656716), (14, 2177611940), (17, 1793327480), (20, 1524328358), (23, 1325502920), (28, 1088805970), (34, 896663740), (35, 871044776), (40, 762164179), (46, 662751460), (49, 622174840), (56, 544402985), (68, 448331870), (70, 435522388), (85, 358665496), (92, 331375730), (98, 311087420), (115, 265100584), (119, 256189640), (136, 224165935), (140, 217761194), (161, 189357560), (170, 179332748), (184, 165687865), (196, 155543710), (230, 132550292), (238, 128094820), (245, 124434968), (280, 108880597), (322, 94678780), (340, 89666374), (343, 88882120), (391, 77970760), (392, 77771855), (460, 66275146), (476, 64047410), (490, 62217484), (595, 51237928), (644, 47339390), (680, 44833187), (686, 44441060), (782, 38985380), (805, 37871512), (833, 36598520), (920, 33137573), (952, 32023705), (980, 31108742), (1127, 27051080), (1190, 25618964), (1288, 23669695), (1372, 22220530), (1564, 19492690), (1610, 18935756), (1666, 18299260), (1715, 17776424), (1955, 15594152), (1960, 15554371), (2254, 13525540), (2380, 12809482), (2737, 11138680), (2744, 11110265), (3128, 9746345), (3220, 9467878), (3332, 9149630), (3430, 8888212), (3910, 7797076), (4165, 7319704), (4508, 6762770), (4760, 6404741), (5474, 5569340), (5635, 5410216), (5683, 5364520), (5831, 5228360), (6440, 4733939), (6664, 4574815), (6860, 4444106), (7820, 3898538), (7889, 3864440), (8330, 3659852), (9016, 3381385), (10948, 2784670), (11270, 2705108), (11366, 2682260), (11662, 2614180), (13685, 2227736), (13720, 2222053), (15640, 1949269), (15778, 1932220), (16660, 1829926), (19159, 1591240), (21896, 1392335), (22540, 1352554), (22732, 1341130), (23324, 1307090), (27370, 1113868), (28415, 1072904), (29155, 1045672), (31556, 966110), (33320, 914963), (38318, 795620), (39445, 772888), (39781, 766360), (45080, 676277), (45464, 670565), (46648, 653545), (54740, 556934), (56830, 536452), (58310, 522836), (63112, 483055), (76636, 397810), (78890, 386444), (79562, 383180), (95795, 318248), (96611, 315560), (109480, 278467), (113660, 268226), (116620, 261418), (130709, 233240), (134113, 227320), (153272, 198905), (157780, 193222), (159124, 191590)]