82515510

素因数分解:

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

素因数の和:60

約数の個数: 256

約数和(自身を含む): 283392000

約数和(自身を除く): 200876490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 81, 90, 98, 99, 105, 110, 126, 135, 147, 154, 162, 165, 189, 198, 210, 231, 243, 245, 270, 294, 297, 315, 330, 343, 378, 385, 405, 441, 462, 486, 490, 495, 539, 567, 594, 630, 686, 693, 729, 735, 770, 810, 882, 891, 945, 990, 1029, 1078, 1134, 1155, 1215, 1323, 1386, 1458, 1470, 1485, 1617, 1701, 1715, 1782, 1890, 2058, 2079, 2187, 2205, 2310, 2430, 2646, 2673, 2695, 2835, 2970, 3087, 3234, 3402, 3430, 3465, 3645, 3773, 3969, 4158, 4374, 4410, 4455, 4851, 5103, 5145, 5346, 5390, 5670, 6174, 6237, 6615, 6930, 7290, 7546, 7938, 8019, 8085, 8505, 8910, 9261, 9702, 10206, 10290, 10395, 10935, 11319, 11907, 12474, 13230, 13365, 14553, 15309, 15435, 16038, 16170, 17010, 18522, 18711, 18865, 19845, 20790, 21870, 22638, 23814, 24057, 24255, 25515, 26730, 27783, 29106, 30618, 30870, 31185, 33957, 35721, 37422, 37730, 39690, 40095, 43659, 46305, 48114, 48510, 51030, 55566, 56133, 56595, 59535, 62370, 67914, 71442, 72765, 76545, 80190, 83349, 87318, 92610, 93555, 101871, 107163, 112266, 113190, 119070, 120285, 130977, 138915, 145530, 153090, 166698, 168399, 169785, 178605, 187110, 203742, 214326, 218295, 240570, 250047, 261954, 277830, 280665, 305613, 336798, 339570, 357210, 392931, 416745, 436590, 500094, 509355, 535815, 561330, 611226, 654885, 750141, 785862, 833490, 841995, 916839, 1018710, 1071630, 1178793, 1250235, 1309770, 1500282, 1528065, 1683990, 1833678, 1964655, 2357586, 2500470, 2750517, 3056130, 3750705, 3929310, 4584195, 5501034, 5893965, 7501410, 8251551, 9168390, 11787930, 13752585, 16503102, 27505170, 41257755, 82515510]

約数ペア:

[(1, 82515510), (2, 41257755), (3, 27505170), (5, 16503102), (6, 13752585), (7, 11787930), (9, 9168390), (10, 8251551), (11, 7501410), (14, 5893965), (15, 5501034), (18, 4584195), (21, 3929310), (22, 3750705), (27, 3056130), (30, 2750517), (33, 2500470), (35, 2357586), (42, 1964655), (45, 1833678), (49, 1683990), (54, 1528065), (55, 1500282), (63, 1309770), (66, 1250235), (70, 1178793), (77, 1071630), (81, 1018710), (90, 916839), (98, 841995), (99, 833490), (105, 785862), (110, 750141), (126, 654885), (135, 611226), (147, 561330), (154, 535815), (162, 509355), (165, 500094), (189, 436590), (198, 416745), (210, 392931), (231, 357210), (243, 339570), (245, 336798), (270, 305613), (294, 280665), (297, 277830), (315, 261954), (330, 250047), (343, 240570), (378, 218295), (385, 214326), (405, 203742), (441, 187110), (462, 178605), (486, 169785), (490, 168399), (495, 166698), (539, 153090), (567, 145530), (594, 138915), (630, 130977), (686, 120285), (693, 119070), (729, 113190), (735, 112266), (770, 107163), (810, 101871), (882, 93555), (891, 92610), (945, 87318), (990, 83349), (1029, 80190), (1078, 76545), (1134, 72765), (1155, 71442), (1215, 67914), (1323, 62370), (1386, 59535), (1458, 56595), (1470, 56133), (1485, 55566), (1617, 51030), (1701, 48510), (1715, 48114), (1782, 46305), (1890, 43659), (2058, 40095), (2079, 39690), (2187, 37730), (2205, 37422), (2310, 35721), (2430, 33957), (2646, 31185), (2673, 30870), (2695, 30618), (2835, 29106), (2970, 27783), (3087, 26730), (3234, 25515), (3402, 24255), (3430, 24057), (3465, 23814), (3645, 22638), (3773, 21870), (3969, 20790), (4158, 19845), (4374, 18865), (4410, 18711), (4455, 18522), (4851, 17010), (5103, 16170), (5145, 16038), (5346, 15435), (5390, 15309), (5670, 14553), (6174, 13365), (6237, 13230), (6615, 12474), (6930, 11907), (7290, 11319), (7546, 10935), (7938, 10395), (8019, 10290), (8085, 10206), (8505, 9702), (8910, 9261)]