71746290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 384

約数和(自身を含む): 265939200

約数和(自身を除く): 194192910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 27, 29, 30, 33, 34, 35, 42, 45, 49, 51, 54, 55, 58, 63, 66, 70, 77, 85, 87, 90, 98, 99, 102, 105, 110, 119, 126, 135, 145, 147, 153, 154, 165, 170, 174, 187, 189, 198, 203, 210, 231, 238, 245, 255, 261, 270, 290, 294, 297, 306, 315, 319, 330, 357, 374, 378, 385, 406, 435, 441, 459, 462, 490, 493, 495, 510, 522, 539, 561, 594, 595, 609, 630, 638, 693, 714, 735, 765, 770, 783, 833, 870, 882, 918, 935, 945, 957, 986, 990, 1015, 1071, 1078, 1122, 1155, 1190, 1218, 1305, 1309, 1323, 1386, 1421, 1470, 1479, 1485, 1530, 1566, 1595, 1617, 1666, 1683, 1785, 1827, 1870, 1890, 1914, 2030, 2079, 2142, 2205, 2233, 2295, 2310, 2465, 2499, 2610, 2618, 2646, 2695, 2805, 2842, 2871, 2958, 2970, 3045, 3190, 3213, 3234, 3366, 3451, 3465, 3570, 3654, 3915, 3927, 4158, 4165, 4263, 4410, 4437, 4466, 4590, 4785, 4851, 4930, 4998, 5049, 5355, 5390, 5423, 5481, 5610, 5742, 6090, 6426, 6545, 6615, 6699, 6902, 6930, 7105, 7395, 7497, 7830, 7854, 8085, 8330, 8415, 8526, 8613, 8874, 9135, 9163, 9570, 9702, 10098, 10353, 10395, 10710, 10846, 10962, 11165, 11781, 12495, 12789, 13090, 13230, 13311, 13398, 14210, 14355, 14553, 14790, 14994, 15631, 16065, 16170, 16269, 16830, 17226, 17255, 18270, 18326, 19635, 20097, 20706, 20790, 21315, 22185, 22330, 22491, 23562, 24157, 24255, 24990, 25245, 25578, 26622, 27115, 27405, 27489, 28710, 29106, 31059, 31262, 32130, 32538, 33495, 34510, 35343, 37485, 37961, 38367, 39270, 40194, 42630, 43065, 44370, 44982, 45815, 46893, 48314, 48510, 48807, 50490, 51765, 54230, 54810, 54978, 58905, 60291, 62118, 63945, 66555, 66990, 70686, 72471, 72765, 74970, 75922, 76734, 78155, 81345, 82467, 86130, 91630, 93177, 93786, 97614, 100485, 103530, 112455, 113883, 117810, 120582, 120785, 127890, 133110, 137445, 140679, 144942, 145530, 146421, 155295, 156310, 162690, 164934, 176715, 186354, 189805, 191835, 200970, 217413, 224910, 227766, 234465, 241570, 244035, 247401, 265727, 274890, 281358, 292842, 301455, 310590, 341649, 353430, 362355, 379610, 383670, 412335, 422037, 434826, 465885, 468930, 488070, 494802, 531454, 569415, 602910, 652239, 683298, 703395, 724710, 732105, 797181, 824670, 844074, 931770, 1024947, 1087065, 1138830, 1237005, 1304478, 1328635, 1406790, 1464210, 1594362, 1708245, 2049894, 2110185, 2174130, 2391543, 2474010, 2657270, 3261195, 3416490, 3985905, 4220370, 4783086, 5124735, 6522390, 7174629, 7971810, 10249470, 11957715, 14349258, 23915430, 35873145, 71746290]

約数ペア:

[(1, 71746290), (2, 35873145), (3, 23915430), (5, 14349258), (6, 11957715), (7, 10249470), (9, 7971810), (10, 7174629), (11, 6522390), (14, 5124735), (15, 4783086), (17, 4220370), (18, 3985905), (21, 3416490), (22, 3261195), (27, 2657270), (29, 2474010), (30, 2391543), (33, 2174130), (34, 2110185), (35, 2049894), (42, 1708245), (45, 1594362), (49, 1464210), (51, 1406790), (54, 1328635), (55, 1304478), (58, 1237005), (63, 1138830), (66, 1087065), (70, 1024947), (77, 931770), (85, 844074), (87, 824670), (90, 797181), (98, 732105), (99, 724710), (102, 703395), (105, 683298), (110, 652239), (119, 602910), (126, 569415), (135, 531454), (145, 494802), (147, 488070), (153, 468930), (154, 465885), (165, 434826), (170, 422037), (174, 412335), (187, 383670), (189, 379610), (198, 362355), (203, 353430), (210, 341649), (231, 310590), (238, 301455), (245, 292842), (255, 281358), (261, 274890), (270, 265727), (290, 247401), (294, 244035), (297, 241570), (306, 234465), (315, 227766), (319, 224910), (330, 217413), (357, 200970), (374, 191835), (378, 189805), (385, 186354), (406, 176715), (435, 164934), (441, 162690), (459, 156310), (462, 155295), (490, 146421), (493, 145530), (495, 144942), (510, 140679), (522, 137445), (539, 133110), (561, 127890), (594, 120785), (595, 120582), (609, 117810), (630, 113883), (638, 112455), (693, 103530), (714, 100485), (735, 97614), (765, 93786), (770, 93177), (783, 91630), (833, 86130), (870, 82467), (882, 81345), (918, 78155), (935, 76734), (945, 75922), (957, 74970), (986, 72765), (990, 72471), (1015, 70686), (1071, 66990), (1078, 66555), (1122, 63945), (1155, 62118), (1190, 60291), (1218, 58905), (1305, 54978), (1309, 54810), (1323, 54230), (1386, 51765), (1421, 50490), (1470, 48807), (1479, 48510), (1485, 48314), (1530, 46893), (1566, 45815), (1595, 44982), (1617, 44370), (1666, 43065), (1683, 42630), (1785, 40194), (1827, 39270), (1870, 38367), (1890, 37961), (1914, 37485), (2030, 35343), (2079, 34510), (2142, 33495), (2205, 32538), (2233, 32130), (2295, 31262), (2310, 31059), (2465, 29106), (2499, 28710), (2610, 27489), (2618, 27405), (2646, 27115), (2695, 26622), (2805, 25578), (2842, 25245), (2871, 24990), (2958, 24255), (2970, 24157), (3045, 23562), (3190, 22491), (3213, 22330), (3234, 22185), (3366, 21315), (3451, 20790), (3465, 20706), (3570, 20097), (3654, 19635), (3915, 18326), (3927, 18270), (4158, 17255), (4165, 17226), (4263, 16830), (4410, 16269), (4437, 16170), (4466, 16065), (4590, 15631), (4785, 14994), (4851, 14790), (4930, 14553), (4998, 14355), (5049, 14210), (5355, 13398), (5390, 13311), (5423, 13230), (5481, 13090), (5610, 12789), (5742, 12495), (6090, 11781), (6426, 11165), (6545, 10962), (6615, 10846), (6699, 10710), (6902, 10395), (6930, 10353), (7105, 10098), (7395, 9702), (7497, 9570), (7830, 9163), (7854, 9135), (8085, 8874), (8330, 8613), (8415, 8526)]