49897939680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{217933}}^1$

素因数の和:218010

約数の個数: 192

約数和(自身を含む): 177938752320

約数和(自身を除く): 128040812640

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, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4320, 4770, 5088, 5724, 6360, 7155, 7632, 8480, 9540, 11448, 12720, 14310, 15264, 19080, 22896, 25440, 28620, 38160, 45792, 57240, 76320, 114480, 217933, 228960, 435866, 653799, 871732, 1089665, 1307598, 1743464, 1961397, 2179330, 2615196, 3268995, 3486928, 3922794, 4358660, 5230392, 5884191, 6537990, 6973856, 7845588, 8717320, 9806985, 10460784, 11550449, 11768382, 13075980, 15691176, 17434640, 19613970, 20921568, 23100898, 23536764, 26151960, 29420955, 31382352, 34651347, 34869280, 39227940, 46201796, 47073528, 52303920, 57752245, 58841910, 62764704, 69302694, 78455880, 92403592, 94147056, 103954041, 104607840, 115504490, 117683820, 138605388, 156911760, 173256735, 184807184, 188294112, 207908082, 231008980, 235367640, 277210776, 311862123, 313823520, 346513470, 369614368, 415816164, 462017960, 470735280, 519770205, 554421552, 623724246, 693026940, 831632328, 924035920, 941470560, 1039540410, 1108843104, 1247448492, 1386053880, 1559310615, 1663264656, 1848071840, 2079080820, 2494896984, 2772107760, 3118621230, 3326529312, 4158161640, 4989793968, 5544215520, 6237242460, 8316323280, 9979587936, 12474484920, 16632646560, 24948969840, 49897939680]

約数ペア:

[(1, 49897939680), (2, 24948969840), (3, 16632646560), (4, 12474484920), (5, 9979587936), (6, 8316323280), (8, 6237242460), (9, 5544215520), (10, 4989793968), (12, 4158161640), (15, 3326529312), (16, 3118621230), (18, 2772107760), (20, 2494896984), (24, 2079080820), (27, 1848071840), (30, 1663264656), (32, 1559310615), (36, 1386053880), (40, 1247448492), (45, 1108843104), (48, 1039540410), (53, 941470560), (54, 924035920), (60, 831632328), (72, 693026940), (80, 623724246), (90, 554421552), (96, 519770205), (106, 470735280), (108, 462017960), (120, 415816164), (135, 369614368), (144, 346513470), (159, 313823520), (160, 311862123), (180, 277210776), (212, 235367640), (216, 231008980), (240, 207908082), (265, 188294112), (270, 184807184), (288, 173256735), (318, 156911760), (360, 138605388), (424, 117683820), (432, 115504490), (477, 104607840), (480, 103954041), (530, 94147056), (540, 92403592), (636, 78455880), (720, 69302694), (795, 62764704), (848, 58841910), (864, 57752245), (954, 52303920), (1060, 47073528), (1080, 46201796), (1272, 39227940), (1431, 34869280), (1440, 34651347), (1590, 31382352), (1696, 29420955), (1908, 26151960), (2120, 23536764), (2160, 23100898), (2385, 20921568), (2544, 19613970), (2862, 17434640), (3180, 15691176), (3816, 13075980), (4240, 11768382), (4320, 11550449), (4770, 10460784), (5088, 9806985), (5724, 8717320), (6360, 7845588), (7155, 6973856), (7632, 6537990), (8480, 5884191), (9540, 5230392), (11448, 4358660), (12720, 3922794), (14310, 3486928), (15264, 3268995), (19080, 2615196), (22896, 2179330), (25440, 1961397), (28620, 1743464), (38160, 1307598), (45792, 1089665), (57240, 871732), (76320, 653799), (114480, 435866), (217933, 228960)]