64809360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 360

約数和(自身を含む): 277857216

約数和(自身を除く): 213047856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 98, 99, 105, 110, 112, 120, 126, 132, 140, 144, 147, 154, 165, 167, 168, 176, 180, 196, 198, 210, 220, 231, 240, 245, 252, 264, 280, 294, 308, 315, 330, 334, 336, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 501, 504, 528, 539, 560, 588, 616, 630, 660, 668, 693, 720, 735, 770, 784, 792, 835, 840, 880, 882, 924, 980, 990, 1002, 1008, 1078, 1155, 1169, 1176, 1232, 1260, 1320, 1336, 1386, 1470, 1503, 1540, 1584, 1617, 1670, 1680, 1764, 1837, 1848, 1960, 1980, 2004, 2156, 2205, 2310, 2338, 2352, 2505, 2520, 2640, 2672, 2695, 2772, 2940, 3006, 3080, 3234, 3340, 3465, 3507, 3528, 3674, 3696, 3920, 3960, 4008, 4312, 4410, 4620, 4676, 4851, 5010, 5040, 5390, 5511, 5544, 5845, 5880, 6012, 6160, 6468, 6680, 6930, 7014, 7056, 7348, 7515, 7920, 8016, 8085, 8183, 8624, 8820, 9185, 9240, 9352, 9702, 10020, 10521, 10780, 11022, 11088, 11690, 11760, 12024, 12859, 12936, 13360, 13860, 14028, 14696, 15030, 16170, 16366, 16533, 17535, 17640, 18370, 18480, 18704, 19404, 20040, 21042, 21560, 22044, 23380, 24048, 24255, 24549, 25718, 25872, 27555, 27720, 28056, 29392, 30060, 32340, 32732, 33066, 35070, 35280, 36740, 38577, 38808, 40080, 40915, 42084, 43120, 44088, 46760, 48510, 49098, 51436, 52605, 55110, 55440, 56112, 60120, 64295, 64680, 65464, 66132, 70140, 73480, 73647, 77154, 77616, 81830, 82665, 84168, 88176, 90013, 93520, 97020, 98196, 102872, 105210, 110220, 115731, 120240, 122745, 128590, 129360, 130928, 132264, 140280, 146960, 147294, 154308, 163660, 165330, 168336, 180026, 192885, 194040, 196392, 205744, 210420, 220440, 231462, 245490, 257180, 264528, 270039, 280560, 294588, 308616, 327320, 330660, 360052, 368235, 385770, 388080, 392784, 420840, 440880, 450065, 462924, 490980, 514360, 540078, 578655, 589176, 617232, 654640, 661320, 720104, 736470, 771540, 810117, 841680, 900130, 925848, 981960, 1028720, 1080156, 1157310, 1178352, 1322640, 1350195, 1440208, 1472940, 1543080, 1620234, 1800260, 1851696, 1963920, 2160312, 2314620, 2700390, 2945880, 3086160, 3240468, 3600520, 4050585, 4320624, 4629240, 5400780, 5891760, 6480936, 7201040, 8101170, 9258480, 10801560, 12961872, 16202340, 21603120, 32404680, 64809360]

約数ペア:

[(1, 64809360), (2, 32404680), (3, 21603120), (4, 16202340), (5, 12961872), (6, 10801560), (7, 9258480), (8, 8101170), (9, 7201040), (10, 6480936), (11, 5891760), (12, 5400780), (14, 4629240), (15, 4320624), (16, 4050585), (18, 3600520), (20, 3240468), (21, 3086160), (22, 2945880), (24, 2700390), (28, 2314620), (30, 2160312), (33, 1963920), (35, 1851696), (36, 1800260), (40, 1620234), (42, 1543080), (44, 1472940), (45, 1440208), (48, 1350195), (49, 1322640), (55, 1178352), (56, 1157310), (60, 1080156), (63, 1028720), (66, 981960), (70, 925848), (72, 900130), (77, 841680), (80, 810117), (84, 771540), (88, 736470), (90, 720104), (98, 661320), (99, 654640), (105, 617232), (110, 589176), (112, 578655), (120, 540078), (126, 514360), (132, 490980), (140, 462924), (144, 450065), (147, 440880), (154, 420840), (165, 392784), (167, 388080), (168, 385770), (176, 368235), (180, 360052), (196, 330660), (198, 327320), (210, 308616), (220, 294588), (231, 280560), (240, 270039), (245, 264528), (252, 257180), (264, 245490), (280, 231462), (294, 220440), (308, 210420), (315, 205744), (330, 196392), (334, 194040), (336, 192885), (360, 180026), (385, 168336), (392, 165330), (396, 163660), (420, 154308), (440, 147294), (441, 146960), (462, 140280), (490, 132264), (495, 130928), (501, 129360), (504, 128590), (528, 122745), (539, 120240), (560, 115731), (588, 110220), (616, 105210), (630, 102872), (660, 98196), (668, 97020), (693, 93520), (720, 90013), (735, 88176), (770, 84168), (784, 82665), (792, 81830), (835, 77616), (840, 77154), (880, 73647), (882, 73480), (924, 70140), (980, 66132), (990, 65464), (1002, 64680), (1008, 64295), (1078, 60120), (1155, 56112), (1169, 55440), (1176, 55110), (1232, 52605), (1260, 51436), (1320, 49098), (1336, 48510), (1386, 46760), (1470, 44088), (1503, 43120), (1540, 42084), (1584, 40915), (1617, 40080), (1670, 38808), (1680, 38577), (1764, 36740), (1837, 35280), (1848, 35070), (1960, 33066), (1980, 32732), (2004, 32340), (2156, 30060), (2205, 29392), (2310, 28056), (2338, 27720), (2352, 27555), (2505, 25872), (2520, 25718), (2640, 24549), (2672, 24255), (2695, 24048), (2772, 23380), (2940, 22044), (3006, 21560), (3080, 21042), (3234, 20040), (3340, 19404), (3465, 18704), (3507, 18480), (3528, 18370), (3674, 17640), (3696, 17535), (3920, 16533), (3960, 16366), (4008, 16170), (4312, 15030), (4410, 14696), (4620, 14028), (4676, 13860), (4851, 13360), (5010, 12936), (5040, 12859), (5390, 12024), (5511, 11760), (5544, 11690), (5845, 11088), (5880, 11022), (6012, 10780), (6160, 10521), (6468, 10020), (6680, 9702), (6930, 9352), (7014, 9240), (7056, 9185), (7348, 8820), (7515, 8624), (7920, 8183), (8016, 8085)]