15691584240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1\times {\mathrm{577}}^1$

素因数の和:1056

約数の個数: 240

約数和(自身を含む): 53433196128

約数和(自身を除く): 37741611888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 321, 353, 360, 428, 535, 577, 642, 706, 720, 856, 963, 1059, 1070, 1154, 1284, 1412, 1605, 1712, 1731, 1765, 1926, 2118, 2140, 2308, 2568, 2824, 2885, 3177, 3210, 3462, 3530, 3852, 4236, 4280, 4616, 4815, 5136, 5193, 5295, 5648, 5770, 6354, 6420, 6924, 7060, 7704, 8472, 8560, 8655, 9232, 9630, 10386, 10590, 11540, 12708, 12840, 13848, 14120, 15408, 15885, 16944, 17310, 19260, 20772, 21180, 23080, 25416, 25680, 25965, 27696, 28240, 31770, 34620, 37771, 38520, 41544, 42360, 46160, 50832, 51930, 61739, 63540, 69240, 75542, 77040, 83088, 84720, 103860, 113313, 123478, 127080, 138480, 151084, 185217, 188855, 203681, 207720, 226626, 246956, 254160, 302168, 308695, 339939, 370434, 377710, 407362, 415440, 453252, 493912, 555651, 566565, 604336, 611043, 617390, 679878, 740868, 755420, 814724, 906504, 926085, 987824, 1018405, 1111302, 1133130, 1222086, 1234780, 1359756, 1481736, 1510840, 1629448, 1699695, 1813008, 1833129, 1852170, 2036810, 2222604, 2266260, 2444172, 2469560, 2719512, 2778255, 2963472, 3021680, 3055215, 3258896, 3399390, 3666258, 3704340, 4073620, 4445208, 4532520, 4888344, 4939120, 5439024, 5556510, 6110430, 6798780, 7332516, 7408680, 8147240, 8890416, 9065040, 9165645, 9776688, 11113020, 12220860, 13597560, 14665032, 14817360, 16294480, 18331290, 21793867, 22226040, 24441720, 27195120, 29330064, 36662580, 43587734, 44452080, 48883440, 65381601, 73325160, 87175468, 108969335, 130763202, 146650320, 174350936, 196144803, 217938670, 261526404, 326908005, 348701872, 392289606, 435877340, 523052808, 653816010, 784579212, 871754680, 980724015, 1046105616, 1307632020, 1569158424, 1743509360, 1961448030, 2615264040, 3138316848, 3922896060, 5230528080, 7845792120, 15691584240]

約数ペア:

[(1, 15691584240), (2, 7845792120), (3, 5230528080), (4, 3922896060), (5, 3138316848), (6, 2615264040), (8, 1961448030), (9, 1743509360), (10, 1569158424), (12, 1307632020), (15, 1046105616), (16, 980724015), (18, 871754680), (20, 784579212), (24, 653816010), (30, 523052808), (36, 435877340), (40, 392289606), (45, 348701872), (48, 326908005), (60, 261526404), (72, 217938670), (80, 196144803), (90, 174350936), (107, 146650320), (120, 130763202), (144, 108969335), (180, 87175468), (214, 73325160), (240, 65381601), (321, 48883440), (353, 44452080), (360, 43587734), (428, 36662580), (535, 29330064), (577, 27195120), (642, 24441720), (706, 22226040), (720, 21793867), (856, 18331290), (963, 16294480), (1059, 14817360), (1070, 14665032), (1154, 13597560), (1284, 12220860), (1412, 11113020), (1605, 9776688), (1712, 9165645), (1731, 9065040), (1765, 8890416), (1926, 8147240), (2118, 7408680), (2140, 7332516), (2308, 6798780), (2568, 6110430), (2824, 5556510), (2885, 5439024), (3177, 4939120), (3210, 4888344), (3462, 4532520), (3530, 4445208), (3852, 4073620), (4236, 3704340), (4280, 3666258), (4616, 3399390), (4815, 3258896), (5136, 3055215), (5193, 3021680), (5295, 2963472), (5648, 2778255), (5770, 2719512), (6354, 2469560), (6420, 2444172), (6924, 2266260), (7060, 2222604), (7704, 2036810), (8472, 1852170), (8560, 1833129), (8655, 1813008), (9232, 1699695), (9630, 1629448), (10386, 1510840), (10590, 1481736), (11540, 1359756), (12708, 1234780), (12840, 1222086), (13848, 1133130), (14120, 1111302), (15408, 1018405), (15885, 987824), (16944, 926085), (17310, 906504), (19260, 814724), (20772, 755420), (21180, 740868), (23080, 679878), (25416, 617390), (25680, 611043), (25965, 604336), (27696, 566565), (28240, 555651), (31770, 493912), (34620, 453252), (37771, 415440), (38520, 407362), (41544, 377710), (42360, 370434), (46160, 339939), (50832, 308695), (51930, 302168), (61739, 254160), (63540, 246956), (69240, 226626), (75542, 207720), (77040, 203681), (83088, 188855), (84720, 185217), (103860, 151084), (113313, 138480), (123478, 127080)]