15489874080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{659}}^1\times {\mathrm{5441}}^1$

素因数の和:6124

約数の個数: 192

約数和(自身を含む): 54306806400

約数和(自身を除く): 38816932320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 659, 720, 864, 1080, 1318, 1440, 1977, 2160, 2636, 3295, 3954, 4320, 5272, 5441, 5931, 6590, 7908, 9885, 10544, 10882, 11862, 13180, 15816, 16323, 17793, 19770, 21088, 21764, 23724, 26360, 27205, 29655, 31632, 32646, 35586, 39540, 43528, 47448, 48969, 52720, 54410, 59310, 63264, 65292, 71172, 79080, 81615, 87056, 88965, 94896, 97938, 105440, 108820, 118620, 130584, 142344, 146907, 158160, 163230, 174112, 177930, 189792, 195876, 217640, 237240, 244845, 261168, 284688, 293814, 316320, 326460, 355860, 391752, 435280, 474480, 489690, 522336, 569376, 587628, 652920, 711720, 734535, 783504, 870560, 948960, 979380, 1175256, 1305840, 1423440, 1469070, 1567008, 1958760, 2350512, 2611680, 2846880, 2938140, 3585619, 3917520, 4701024, 5876280, 7171238, 7835040, 10756857, 11752560, 14342476, 17928095, 21513714, 23505120, 28684952, 32270571, 35856190, 43027428, 53784285, 57369904, 64541142, 71712380, 86054856, 96811713, 107568570, 114739808, 129082284, 143424760, 161352855, 172109712, 193623426, 215137140, 258164568, 286849520, 322705710, 344219424, 387246852, 430274280, 484058565, 516329136, 573699040, 645411420, 774493704, 860548560, 968117130, 1032658272, 1290822840, 1548987408, 1721097120, 1936234260, 2581645680, 3097974816, 3872468520, 5163291360, 7744937040, 15489874080]

約数ペア:

[(1, 15489874080), (2, 7744937040), (3, 5163291360), (4, 3872468520), (5, 3097974816), (6, 2581645680), (8, 1936234260), (9, 1721097120), (10, 1548987408), (12, 1290822840), (15, 1032658272), (16, 968117130), (18, 860548560), (20, 774493704), (24, 645411420), (27, 573699040), (30, 516329136), (32, 484058565), (36, 430274280), (40, 387246852), (45, 344219424), (48, 322705710), (54, 286849520), (60, 258164568), (72, 215137140), (80, 193623426), (90, 172109712), (96, 161352855), (108, 143424760), (120, 129082284), (135, 114739808), (144, 107568570), (160, 96811713), (180, 86054856), (216, 71712380), (240, 64541142), (270, 57369904), (288, 53784285), (360, 43027428), (432, 35856190), (480, 32270571), (540, 28684952), (659, 23505120), (720, 21513714), (864, 17928095), (1080, 14342476), (1318, 11752560), (1440, 10756857), (1977, 7835040), (2160, 7171238), (2636, 5876280), (3295, 4701024), (3954, 3917520), (4320, 3585619), (5272, 2938140), (5441, 2846880), (5931, 2611680), (6590, 2350512), (7908, 1958760), (9885, 1567008), (10544, 1469070), (10882, 1423440), (11862, 1305840), (13180, 1175256), (15816, 979380), (16323, 948960), (17793, 870560), (19770, 783504), (21088, 734535), (21764, 711720), (23724, 652920), (26360, 587628), (27205, 569376), (29655, 522336), (31632, 489690), (32646, 474480), (35586, 435280), (39540, 391752), (43528, 355860), (47448, 326460), (48969, 316320), (52720, 293814), (54410, 284688), (59310, 261168), (63264, 244845), (65292, 237240), (71172, 217640), (79080, 195876), (81615, 189792), (87056, 177930), (88965, 174112), (94896, 163230), (97938, 158160), (105440, 146907), (108820, 142344), (118620, 130584)]