20170743120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4639}}^1$

素因数の和:4736

約数の個数: 400

約数和(自身を含む): 77694312960

約数和(自身を除く): 57523569840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 61, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 122, 132, 135, 144, 162, 165, 176, 180, 183, 198, 216, 220, 240, 244, 264, 270, 297, 305, 324, 330, 360, 366, 396, 405, 432, 440, 488, 495, 528, 540, 549, 594, 610, 648, 660, 671, 720, 732, 792, 810, 880, 891, 915, 976, 990, 1080, 1098, 1188, 1220, 1296, 1320, 1342, 1464, 1485, 1584, 1620, 1647, 1782, 1830, 1980, 2013, 2160, 2196, 2376, 2440, 2640, 2684, 2745, 2928, 2970, 3240, 3294, 3355, 3564, 3660, 3960, 4026, 4392, 4455, 4639, 4752, 4880, 4941, 5368, 5490, 5940, 6039, 6480, 6588, 6710, 7128, 7320, 7920, 8052, 8235, 8784, 8910, 9278, 9882, 10065, 10736, 10980, 11880, 12078, 13176, 13420, 13917, 14256, 14640, 16104, 16470, 17820, 18117, 18556, 19764, 20130, 21960, 23195, 23760, 24156, 24705, 26352, 26840, 27834, 30195, 32208, 32940, 35640, 36234, 37112, 39528, 40260, 41751, 43920, 46390, 48312, 49410, 51029, 53680, 54351, 55668, 60390, 65880, 69585, 71280, 72468, 74224, 79056, 80520, 83502, 90585, 92780, 96624, 98820, 102058, 108702, 111336, 120780, 125253, 131760, 139170, 144936, 153087, 161040, 167004, 181170, 185560, 197640, 204116, 208755, 217404, 222672, 241560, 250506, 255145, 271755, 278340, 282979, 289872, 306174, 334008, 362340, 371120, 375759, 395280, 408232, 417510, 434808, 459261, 483120, 501012, 510290, 543510, 556680, 565958, 612348, 626265, 668016, 724680, 751518, 765435, 816464, 835020, 848937, 869616, 918522, 1002024, 1020580, 1087020, 1113360, 1131916, 1224696, 1252530, 1377783, 1414895, 1449360, 1503036, 1530870, 1670040, 1697874, 1837044, 1878795, 2004048, 2041160, 2174040, 2263832, 2296305, 2449392, 2505060, 2546811, 2755566, 2829790, 3006072, 3061740, 3112769, 3340080, 3395748, 3674088, 3757590, 4082320, 4133349, 4244685, 4348080, 4527664, 4592610, 5010120, 5093622, 5511132, 5659580, 6012144, 6123480, 6225538, 6791496, 6888915, 7348176, 7515180, 7640433, 8266698, 8489370, 9185220, 9338307, 10020240, 10187244, 11022264, 11319160, 12246960, 12451076, 12734055, 13582992, 13777830, 15030360, 15280866, 15563845, 16533396, 16978740, 18370440, 18676614, 20374488, 20666745, 22044528, 22638320, 22921299, 24902152, 25468110, 27555660, 28014921, 30060720, 30561732, 31127690, 33066792, 33957480, 36740880, 37353228, 38202165, 40748976, 41333490, 45842598, 46691535, 49804304, 50936220, 55111320, 56029842, 61123464, 62255380, 66133584, 67914960, 74706456, 76404330, 82666980, 84044763, 91685196, 93383070, 101872440, 110222640, 112059684, 114606495, 122246928, 124510760, 140074605, 149412912, 152808660, 165333960, 168089526, 183370392, 186766140, 203744880, 224119368, 229212990, 249021520, 252134289, 280149210, 305617320, 330667920, 336179052, 366740784, 373532280, 420223815, 448238736, 458425980, 504268578, 560298420, 611234640, 672358104, 747064560, 840447630, 916851960, 1008537156, 1120596840, 1260671445, 1344716208, 1680895260, 1833703920, 2017074312, 2241193680, 2521342890, 3361790520, 4034148624, 5042685780, 6723581040, 10085371560, 20170743120]

約数ペア:

[(1, 20170743120), (2, 10085371560), (3, 6723581040), (4, 5042685780), (5, 4034148624), (6, 3361790520), (8, 2521342890), (9, 2241193680), (10, 2017074312), (11, 1833703920), (12, 1680895260), (15, 1344716208), (16, 1260671445), (18, 1120596840), (20, 1008537156), (22, 916851960), (24, 840447630), (27, 747064560), (30, 672358104), (33, 611234640), (36, 560298420), (40, 504268578), (44, 458425980), (45, 448238736), (48, 420223815), (54, 373532280), (55, 366740784), (60, 336179052), (61, 330667920), (66, 305617320), (72, 280149210), (80, 252134289), (81, 249021520), (88, 229212990), (90, 224119368), (99, 203744880), (108, 186766140), (110, 183370392), (120, 168089526), (122, 165333960), (132, 152808660), (135, 149412912), (144, 140074605), (162, 124510760), (165, 122246928), (176, 114606495), (180, 112059684), (183, 110222640), (198, 101872440), (216, 93383070), (220, 91685196), (240, 84044763), (244, 82666980), (264, 76404330), (270, 74706456), (297, 67914960), (305, 66133584), (324, 62255380), (330, 61123464), (360, 56029842), (366, 55111320), (396, 50936220), (405, 49804304), (432, 46691535), (440, 45842598), (488, 41333490), (495, 40748976), (528, 38202165), (540, 37353228), (549, 36740880), (594, 33957480), (610, 33066792), (648, 31127690), (660, 30561732), (671, 30060720), (720, 28014921), (732, 27555660), (792, 25468110), (810, 24902152), (880, 22921299), (891, 22638320), (915, 22044528), (976, 20666745), (990, 20374488), (1080, 18676614), (1098, 18370440), (1188, 16978740), (1220, 16533396), (1296, 15563845), (1320, 15280866), (1342, 15030360), (1464, 13777830), (1485, 13582992), (1584, 12734055), (1620, 12451076), (1647, 12246960), (1782, 11319160), (1830, 11022264), (1980, 10187244), (2013, 10020240), (2160, 9338307), (2196, 9185220), (2376, 8489370), (2440, 8266698), (2640, 7640433), (2684, 7515180), (2745, 7348176), (2928, 6888915), (2970, 6791496), (3240, 6225538), (3294, 6123480), (3355, 6012144), (3564, 5659580), (3660, 5511132), (3960, 5093622), (4026, 5010120), (4392, 4592610), (4455, 4527664), (4639, 4348080), (4752, 4244685), (4880, 4133349), (4941, 4082320), (5368, 3757590), (5490, 3674088), (5940, 3395748), (6039, 3340080), (6480, 3112769), (6588, 3061740), (6710, 3006072), (7128, 2829790), (7320, 2755566), (7920, 2546811), (8052, 2505060), (8235, 2449392), (8784, 2296305), (8910, 2263832), (9278, 2174040), (9882, 2041160), (10065, 2004048), (10736, 1878795), (10980, 1837044), (11880, 1697874), (12078, 1670040), (13176, 1530870), (13420, 1503036), (13917, 1449360), (14256, 1414895), (14640, 1377783), (16104, 1252530), (16470, 1224696), (17820, 1131916), (18117, 1113360), (18556, 1087020), (19764, 1020580), (20130, 1002024), (21960, 918522), (23195, 869616), (23760, 848937), (24156, 835020), (24705, 816464), (26352, 765435), (26840, 751518), (27834, 724680), (30195, 668016), (32208, 626265), (32940, 612348), (35640, 565958), (36234, 556680), (37112, 543510), (39528, 510290), (40260, 501012), (41751, 483120), (43920, 459261), (46390, 434808), (48312, 417510), (49410, 408232), (51029, 395280), (53680, 375759), (54351, 371120), (55668, 362340), (60390, 334008), (65880, 306174), (69585, 289872), (71280, 282979), (72468, 278340), (74224, 271755), (79056, 255145), (80520, 250506), (83502, 241560), (90585, 222672), (92780, 217404), (96624, 208755), (98820, 204116), (102058, 197640), (108702, 185560), (111336, 181170), (120780, 167004), (125253, 161040), (131760, 153087), (139170, 144936)]