78159627720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^2\times {\mathrm{661}}^1$

素因数の和:973

約数の個数: 288

約数和(自身を含む): 271319812920

約数和(自身を除く): 193160185200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 139, 153, 170, 180, 204, 255, 278, 306, 340, 360, 408, 417, 510, 556, 612, 661, 680, 695, 765, 834, 1020, 1112, 1224, 1251, 1322, 1390, 1530, 1668, 1983, 2040, 2085, 2363, 2502, 2644, 2780, 3060, 3305, 3336, 3966, 4170, 4726, 5004, 5288, 5560, 5949, 6120, 6255, 6610, 7089, 7932, 8340, 9452, 9915, 10008, 11237, 11815, 11898, 12510, 13220, 14178, 15864, 16680, 18904, 19321, 19830, 21267, 22474, 23630, 23796, 25020, 26440, 28356, 29745, 33711, 35445, 38642, 39660, 42534, 44948, 47260, 47592, 50040, 56185, 56712, 57963, 59490, 67422, 70890, 77284, 79320, 85068, 89896, 91879, 94520, 96605, 101133, 106335, 112370, 115926, 118980, 134844, 141780, 154568, 168555, 170136, 173889, 183758, 193210, 202266, 212670, 224740, 231852, 237960, 269688, 275637, 283560, 289815, 328457, 337110, 347778, 367516, 386420, 404532, 425340, 449480, 459395, 463704, 505665, 551274, 579630, 656914, 674220, 695556, 735032, 772840, 809064, 826911, 850680, 869445, 918790, 985371, 1011330, 1102548, 1159260, 1313828, 1348440, 1378185, 1391112, 1561943, 1642285, 1653822, 1738890, 1837580, 1970742, 2022660, 2205096, 2318520, 2627656, 2756370, 2956113, 3123886, 3284570, 3307644, 3477780, 3675160, 3941484, 4045320, 4134555, 4685829, 4926855, 5512740, 5912226, 6247772, 6569140, 6615288, 6955560, 7809715, 7882968, 8269110, 9371658, 9853710, 11025480, 11824452, 12495544, 12771181, 13138280, 14057487, 14780565, 15619430, 16538220, 18743316, 19707420, 23429145, 23648904, 25542362, 28114974, 29561130, 31238860, 33076440, 37486632, 38313543, 39414840, 46858290, 51084724, 56229948, 59122260, 62477720, 63855905, 70287435, 76627086, 93716580, 102169448, 112459896, 114940629, 118244520, 127711810, 140574870, 153254172, 187433160, 191567715, 217110077, 229881258, 255423620, 281149740, 306508344, 383135430, 434220154, 459762516, 510847240, 562299480, 574703145, 651330231, 766270860, 868440308, 919525032, 1085550385, 1149406290, 1302660462, 1532541720, 1736880616, 1953990693, 2171100770, 2298812580, 2605320924, 3256651155, 3907981386, 4342201540, 4597625160, 5210641848, 6513302310, 7815962772, 8684403080, 9769953465, 13026604620, 15631925544, 19539906930, 26053209240, 39079813860, 78159627720]

約数ペア:

[(1, 78159627720), (2, 39079813860), (3, 26053209240), (4, 19539906930), (5, 15631925544), (6, 13026604620), (8, 9769953465), (9, 8684403080), (10, 7815962772), (12, 6513302310), (15, 5210641848), (17, 4597625160), (18, 4342201540), (20, 3907981386), (24, 3256651155), (30, 2605320924), (34, 2298812580), (36, 2171100770), (40, 1953990693), (45, 1736880616), (51, 1532541720), (60, 1302660462), (68, 1149406290), (72, 1085550385), (85, 919525032), (90, 868440308), (102, 766270860), (120, 651330231), (136, 574703145), (139, 562299480), (153, 510847240), (170, 459762516), (180, 434220154), (204, 383135430), (255, 306508344), (278, 281149740), (306, 255423620), (340, 229881258), (360, 217110077), (408, 191567715), (417, 187433160), (510, 153254172), (556, 140574870), (612, 127711810), (661, 118244520), (680, 114940629), (695, 112459896), (765, 102169448), (834, 93716580), (1020, 76627086), (1112, 70287435), (1224, 63855905), (1251, 62477720), (1322, 59122260), (1390, 56229948), (1530, 51084724), (1668, 46858290), (1983, 39414840), (2040, 38313543), (2085, 37486632), (2363, 33076440), (2502, 31238860), (2644, 29561130), (2780, 28114974), (3060, 25542362), (3305, 23648904), (3336, 23429145), (3966, 19707420), (4170, 18743316), (4726, 16538220), (5004, 15619430), (5288, 14780565), (5560, 14057487), (5949, 13138280), (6120, 12771181), (6255, 12495544), (6610, 11824452), (7089, 11025480), (7932, 9853710), (8340, 9371658), (9452, 8269110), (9915, 7882968), (10008, 7809715), (11237, 6955560), (11815, 6615288), (11898, 6569140), (12510, 6247772), (13220, 5912226), (14178, 5512740), (15864, 4926855), (16680, 4685829), (18904, 4134555), (19321, 4045320), (19830, 3941484), (21267, 3675160), (22474, 3477780), (23630, 3307644), (23796, 3284570), (25020, 3123886), (26440, 2956113), (28356, 2756370), (29745, 2627656), (33711, 2318520), (35445, 2205096), (38642, 2022660), (39660, 1970742), (42534, 1837580), (44948, 1738890), (47260, 1653822), (47592, 1642285), (50040, 1561943), (56185, 1391112), (56712, 1378185), (57963, 1348440), (59490, 1313828), (67422, 1159260), (70890, 1102548), (77284, 1011330), (79320, 985371), (85068, 918790), (89896, 869445), (91879, 850680), (94520, 826911), (96605, 809064), (101133, 772840), (106335, 735032), (112370, 695556), (115926, 674220), (118980, 656914), (134844, 579630), (141780, 551274), (154568, 505665), (168555, 463704), (170136, 459395), (173889, 449480), (183758, 425340), (193210, 404532), (202266, 386420), (212670, 367516), (224740, 347778), (231852, 337110), (237960, 328457), (269688, 289815), (275637, 283560)]