2459240520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1276

約数の個数: 256

約数和(自身を含む): 8465402880

約数和(自身を除く): 6006162360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 43, 44, 55, 60, 66, 74, 86, 88, 110, 111, 120, 129, 132, 148, 165, 172, 185, 215, 220, 222, 258, 264, 296, 330, 344, 370, 407, 430, 440, 444, 473, 516, 555, 645, 660, 740, 814, 860, 888, 946, 1032, 1110, 1171, 1221, 1290, 1320, 1419, 1480, 1591, 1628, 1720, 1892, 2035, 2220, 2342, 2365, 2442, 2580, 2838, 3182, 3256, 3513, 3784, 4070, 4440, 4684, 4730, 4773, 4884, 5160, 5676, 5855, 6105, 6364, 7026, 7095, 7955, 8140, 9368, 9460, 9546, 9768, 11352, 11710, 12210, 12728, 12881, 14052, 14190, 15910, 16280, 17501, 17565, 18920, 19092, 23420, 23865, 24420, 25762, 28104, 28380, 31820, 35002, 35130, 38184, 38643, 43327, 46840, 47730, 48840, 50353, 51524, 52503, 56760, 63640, 64405, 70004, 70260, 77286, 86654, 87505, 95460, 100706, 103048, 105006, 128810, 129981, 140008, 140520, 151059, 154572, 173308, 175010, 190920, 193215, 201412, 210012, 216635, 251765, 257620, 259962, 262515, 302118, 309144, 346616, 350020, 386430, 402824, 420024, 433270, 476597, 503530, 515240, 519924, 525030, 553883, 604236, 649905, 700040, 755295, 772860, 866540, 953194, 1007060, 1039848, 1050060, 1107766, 1208472, 1299810, 1429791, 1510590, 1545720, 1661649, 1733080, 1863061, 1906388, 2014120, 2100120, 2215532, 2382985, 2599620, 2769415, 2859582, 3021180, 3323298, 3726122, 3812776, 4431064, 4765970, 5199240, 5538830, 5589183, 5719164, 6042360, 6646596, 7148955, 7452244, 8308245, 9315305, 9531940, 11077660, 11178366, 11438328, 13293192, 14297910, 14904488, 16616490, 18630610, 19063880, 20493671, 22155320, 22356732, 27945915, 28595820, 33232980, 37261220, 40987342, 44713464, 55891830, 57191640, 61481013, 66465960, 74522440, 81974684, 102468355, 111783660, 122962026, 163949368, 204936710, 223567320, 245924052, 307405065, 409873420, 491848104, 614810130, 819746840, 1229620260, 2459240520]

約数ペア:

[(1, 2459240520), (2, 1229620260), (3, 819746840), (4, 614810130), (5, 491848104), (6, 409873420), (8, 307405065), (10, 245924052), (11, 223567320), (12, 204936710), (15, 163949368), (20, 122962026), (22, 111783660), (24, 102468355), (30, 81974684), (33, 74522440), (37, 66465960), (40, 61481013), (43, 57191640), (44, 55891830), (55, 44713464), (60, 40987342), (66, 37261220), (74, 33232980), (86, 28595820), (88, 27945915), (110, 22356732), (111, 22155320), (120, 20493671), (129, 19063880), (132, 18630610), (148, 16616490), (165, 14904488), (172, 14297910), (185, 13293192), (215, 11438328), (220, 11178366), (222, 11077660), (258, 9531940), (264, 9315305), (296, 8308245), (330, 7452244), (344, 7148955), (370, 6646596), (407, 6042360), (430, 5719164), (440, 5589183), (444, 5538830), (473, 5199240), (516, 4765970), (555, 4431064), (645, 3812776), (660, 3726122), (740, 3323298), (814, 3021180), (860, 2859582), (888, 2769415), (946, 2599620), (1032, 2382985), (1110, 2215532), (1171, 2100120), (1221, 2014120), (1290, 1906388), (1320, 1863061), (1419, 1733080), (1480, 1661649), (1591, 1545720), (1628, 1510590), (1720, 1429791), (1892, 1299810), (2035, 1208472), (2220, 1107766), (2342, 1050060), (2365, 1039848), (2442, 1007060), (2580, 953194), (2838, 866540), (3182, 772860), (3256, 755295), (3513, 700040), (3784, 649905), (4070, 604236), (4440, 553883), (4684, 525030), (4730, 519924), (4773, 515240), (4884, 503530), (5160, 476597), (5676, 433270), (5855, 420024), (6105, 402824), (6364, 386430), (7026, 350020), (7095, 346616), (7955, 309144), (8140, 302118), (9368, 262515), (9460, 259962), (9546, 257620), (9768, 251765), (11352, 216635), (11710, 210012), (12210, 201412), (12728, 193215), (12881, 190920), (14052, 175010), (14190, 173308), (15910, 154572), (16280, 151059), (17501, 140520), (17565, 140008), (18920, 129981), (19092, 128810), (23420, 105006), (23865, 103048), (24420, 100706), (25762, 95460), (28104, 87505), (28380, 86654), (31820, 77286), (35002, 70260), (35130, 70004), (38184, 64405), (38643, 63640), (43327, 56760), (46840, 52503), (47730, 51524), (48840, 50353)]