2286760680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:521

約数の個数: 256

約数和(自身を含む): 7845926400

約数和(自身を除く): 5559165720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 103, 108, 120, 122, 135, 180, 183, 206, 216, 244, 270, 305, 309, 337, 360, 366, 412, 488, 515, 540, 549, 610, 618, 674, 732, 824, 915, 927, 1011, 1030, 1080, 1098, 1220, 1236, 1348, 1464, 1545, 1647, 1685, 1830, 1854, 2022, 2060, 2196, 2440, 2472, 2696, 2745, 2781, 3033, 3090, 3294, 3370, 3660, 3708, 4044, 4120, 4392, 4635, 5055, 5490, 5562, 6066, 6180, 6283, 6588, 6740, 7320, 7416, 8088, 8235, 9099, 9270, 10110, 10980, 11124, 12132, 12360, 12566, 13176, 13480, 13905, 15165, 16470, 18198, 18540, 18849, 20220, 20557, 21960, 22248, 24264, 25132, 27810, 30330, 31415, 32940, 34711, 36396, 37080, 37698, 40440, 41114, 45495, 50264, 55620, 56547, 60660, 61671, 62830, 65880, 69422, 72792, 75396, 82228, 90990, 94245, 102785, 104133, 111240, 113094, 121320, 123342, 125660, 138844, 150792, 164456, 169641, 173555, 181980, 185013, 188490, 205570, 208266, 226188, 246684, 251320, 277688, 282735, 308355, 312399, 339282, 347110, 363960, 370026, 376980, 411140, 416532, 452376, 493368, 520665, 555039, 565470, 616710, 624798, 678564, 694220, 740052, 753960, 822280, 833064, 848205, 925065, 937197, 1041330, 1110078, 1130940, 1233420, 1249596, 1357128, 1388440, 1480104, 1561995, 1696410, 1850130, 1874394, 2082660, 2117371, 2220156, 2261880, 2466840, 2499192, 2775195, 3123990, 3392820, 3700260, 3748788, 4165320, 4234742, 4440312, 4685985, 5550390, 6247980, 6352113, 6785640, 7400520, 7497576, 8469484, 9371970, 10586855, 11100780, 12495960, 12704226, 16938968, 18743940, 19056339, 21173710, 22201560, 25408452, 31760565, 37487880, 38112678, 42347420, 50816904, 57169017, 63521130, 76225356, 84694840, 95281695, 114338034, 127042260, 152450712, 190563390, 228676068, 254084520, 285845085, 381126780, 457352136, 571690170, 762253560, 1143380340, 2286760680]

約数ペア:

[(1, 2286760680), (2, 1143380340), (3, 762253560), (4, 571690170), (5, 457352136), (6, 381126780), (8, 285845085), (9, 254084520), (10, 228676068), (12, 190563390), (15, 152450712), (18, 127042260), (20, 114338034), (24, 95281695), (27, 84694840), (30, 76225356), (36, 63521130), (40, 57169017), (45, 50816904), (54, 42347420), (60, 38112678), (61, 37487880), (72, 31760565), (90, 25408452), (103, 22201560), (108, 21173710), (120, 19056339), (122, 18743940), (135, 16938968), (180, 12704226), (183, 12495960), (206, 11100780), (216, 10586855), (244, 9371970), (270, 8469484), (305, 7497576), (309, 7400520), (337, 6785640), (360, 6352113), (366, 6247980), (412, 5550390), (488, 4685985), (515, 4440312), (540, 4234742), (549, 4165320), (610, 3748788), (618, 3700260), (674, 3392820), (732, 3123990), (824, 2775195), (915, 2499192), (927, 2466840), (1011, 2261880), (1030, 2220156), (1080, 2117371), (1098, 2082660), (1220, 1874394), (1236, 1850130), (1348, 1696410), (1464, 1561995), (1545, 1480104), (1647, 1388440), (1685, 1357128), (1830, 1249596), (1854, 1233420), (2022, 1130940), (2060, 1110078), (2196, 1041330), (2440, 937197), (2472, 925065), (2696, 848205), (2745, 833064), (2781, 822280), (3033, 753960), (3090, 740052), (3294, 694220), (3370, 678564), (3660, 624798), (3708, 616710), (4044, 565470), (4120, 555039), (4392, 520665), (4635, 493368), (5055, 452376), (5490, 416532), (5562, 411140), (6066, 376980), (6180, 370026), (6283, 363960), (6588, 347110), (6740, 339282), (7320, 312399), (7416, 308355), (8088, 282735), (8235, 277688), (9099, 251320), (9270, 246684), (10110, 226188), (10980, 208266), (11124, 205570), (12132, 188490), (12360, 185013), (12566, 181980), (13176, 173555), (13480, 169641), (13905, 164456), (15165, 150792), (16470, 138844), (18198, 125660), (18540, 123342), (18849, 121320), (20220, 113094), (20557, 111240), (21960, 104133), (22248, 102785), (24264, 94245), (25132, 90990), (27810, 82228), (30330, 75396), (31415, 72792), (32940, 69422), (34711, 65880), (36396, 62830), (37080, 61671), (37698, 60660), (40440, 56547), (41114, 55620), (45495, 50264)]