33754140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 216

約数和(自身を含む): 123243120

約数和(自身を除く): 89488980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 49, 60, 63, 70, 84, 86, 89, 90, 98, 105, 126, 129, 140, 147, 172, 178, 180, 196, 210, 215, 245, 252, 258, 267, 294, 301, 315, 356, 387, 420, 430, 441, 445, 490, 516, 534, 588, 602, 623, 630, 645, 735, 774, 801, 860, 882, 890, 903, 980, 1068, 1204, 1246, 1260, 1290, 1335, 1470, 1505, 1548, 1602, 1764, 1780, 1806, 1869, 1935, 2107, 2205, 2492, 2580, 2670, 2709, 2940, 3010, 3115, 3204, 3612, 3738, 3827, 3870, 4005, 4214, 4361, 4410, 4515, 5340, 5418, 5607, 6020, 6230, 6321, 7476, 7654, 7740, 8010, 8428, 8722, 8820, 9030, 9345, 10535, 10836, 11214, 11481, 12460, 12642, 13083, 13545, 15308, 16020, 17444, 18060, 18690, 18963, 19135, 21070, 21805, 22428, 22962, 25284, 26166, 26789, 27090, 28035, 31605, 34443, 37380, 37926, 38270, 39249, 42140, 43610, 45924, 52332, 53578, 54180, 56070, 57405, 63210, 65415, 68886, 75852, 76540, 78498, 80367, 87220, 94815, 107156, 112140, 114810, 126420, 130830, 133945, 137772, 156996, 160734, 172215, 187523, 189630, 196245, 229620, 241101, 261660, 267890, 321468, 344430, 375046, 379260, 392490, 401835, 482202, 535780, 562569, 688860, 750092, 784980, 803670, 937615, 964404, 1125138, 1205505, 1607340, 1687707, 1875230, 2250276, 2411010, 2812845, 3375414, 3750460, 4822020, 5625690, 6750828, 8438535, 11251380, 16877070, 33754140]

約数ペア:

[(1, 33754140), (2, 16877070), (3, 11251380), (4, 8438535), (5, 6750828), (6, 5625690), (7, 4822020), (9, 3750460), (10, 3375414), (12, 2812845), (14, 2411010), (15, 2250276), (18, 1875230), (20, 1687707), (21, 1607340), (28, 1205505), (30, 1125138), (35, 964404), (36, 937615), (42, 803670), (43, 784980), (45, 750092), (49, 688860), (60, 562569), (63, 535780), (70, 482202), (84, 401835), (86, 392490), (89, 379260), (90, 375046), (98, 344430), (105, 321468), (126, 267890), (129, 261660), (140, 241101), (147, 229620), (172, 196245), (178, 189630), (180, 187523), (196, 172215), (210, 160734), (215, 156996), (245, 137772), (252, 133945), (258, 130830), (267, 126420), (294, 114810), (301, 112140), (315, 107156), (356, 94815), (387, 87220), (420, 80367), (430, 78498), (441, 76540), (445, 75852), (490, 68886), (516, 65415), (534, 63210), (588, 57405), (602, 56070), (623, 54180), (630, 53578), (645, 52332), (735, 45924), (774, 43610), (801, 42140), (860, 39249), (882, 38270), (890, 37926), (903, 37380), (980, 34443), (1068, 31605), (1204, 28035), (1246, 27090), (1260, 26789), (1290, 26166), (1335, 25284), (1470, 22962), (1505, 22428), (1548, 21805), (1602, 21070), (1764, 19135), (1780, 18963), (1806, 18690), (1869, 18060), (1935, 17444), (2107, 16020), (2205, 15308), (2492, 13545), (2580, 13083), (2670, 12642), (2709, 12460), (2940, 11481), (3010, 11214), (3115, 10836), (3204, 10535), (3612, 9345), (3738, 9030), (3827, 8820), (3870, 8722), (4005, 8428), (4214, 8010), (4361, 7740), (4410, 7654), (4515, 7476), (5340, 6321), (5418, 6230), (5607, 6020)]