138811023540

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{9467}}^1$

素因数の和:9929

約数の個数: 288

約数和(自身を含む): 500244885504

約数和(自身を除く): 361433861964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 431, 486, 540, 567, 630, 756, 810, 862, 945, 972, 1134, 1215, 1260, 1293, 1620, 1701, 1724, 1890, 2155, 2268, 2430, 2586, 2835, 3017, 3402, 3780, 3879, 4310, 4860, 5172, 5670, 6034, 6465, 6804, 7758, 8505, 8620, 9051, 9467, 11340, 11637, 12068, 12930, 15085, 15516, 17010, 18102, 18934, 19395, 23274, 25860, 27153, 28401, 30170, 34020, 34911, 36204, 37868, 38790, 45255, 46548, 47335, 54306, 56802, 58185, 60340, 66269, 69822, 77580, 81459, 85203, 90510, 94670, 104733, 108612, 113604, 116370, 132538, 135765, 139644, 142005, 162918, 170406, 174555, 181020, 189340, 198807, 209466, 232740, 244377, 255609, 265076, 271530, 284010, 325836, 331345, 340812, 349110, 397614, 407295, 418932, 426015, 488754, 511218, 523665, 543060, 568020, 596421, 662690, 698220, 733131, 766827, 795228, 814590, 852030, 977508, 994035, 1022436, 1047330, 1192842, 1221885, 1278045, 1325380, 1466262, 1533654, 1629180, 1704060, 1789263, 1988070, 2094660, 2300481, 2385684, 2443770, 2556090, 2932524, 2982105, 3067308, 3578526, 3665655, 3834135, 3976140, 4080277, 4600962, 4887540, 5112180, 5367789, 5964210, 7157052, 7331310, 7668270, 8160554, 8946315, 9201924, 10735578, 11502405, 11928420, 12240831, 14662620, 15336540, 16103367, 16321108, 17892630, 20401385, 21471156, 23004810, 24481662, 26838945, 28561939, 32206734, 35785260, 36722493, 40802770, 46009620, 48963324, 53677890, 57123878, 61204155, 64413468, 73444986, 80516835, 81605540, 85685817, 107355780, 110167479, 114247756, 122408310, 142809695, 146889972, 161033670, 171371634, 183612465, 220334958, 244816620, 257057451, 285619390, 322067340, 330502437, 342743268, 367224930, 428429085, 440669916, 514114902, 550837395, 571238780, 661004874, 734449860, 771172353, 856858170, 991507311, 1028229804, 1101674790, 1285287255, 1322009748, 1542344706, 1652512185, 1713716340, 1983014622, 2203349580, 2313517059, 2570574510, 3084689412, 3305024370, 3855861765, 3966029244, 4627034118, 4957536555, 5141149020, 6610048740, 6940551177, 7711723530, 9254068236, 9915073110, 11567585295, 13881102354, 15423447060, 19830146220, 23135170590, 27762204708, 34702755885, 46270341180, 69405511770, 138811023540]

約数ペア:

[(1, 138811023540), (2, 69405511770), (3, 46270341180), (4, 34702755885), (5, 27762204708), (6, 23135170590), (7, 19830146220), (9, 15423447060), (10, 13881102354), (12, 11567585295), (14, 9915073110), (15, 9254068236), (18, 7711723530), (20, 6940551177), (21, 6610048740), (27, 5141149020), (28, 4957536555), (30, 4627034118), (35, 3966029244), (36, 3855861765), (42, 3305024370), (45, 3084689412), (54, 2570574510), (60, 2313517059), (63, 2203349580), (70, 1983014622), (81, 1713716340), (84, 1652512185), (90, 1542344706), (105, 1322009748), (108, 1285287255), (126, 1101674790), (135, 1028229804), (140, 991507311), (162, 856858170), (180, 771172353), (189, 734449860), (210, 661004874), (243, 571238780), (252, 550837395), (270, 514114902), (315, 440669916), (324, 428429085), (378, 367224930), (405, 342743268), (420, 330502437), (431, 322067340), (486, 285619390), (540, 257057451), (567, 244816620), (630, 220334958), (756, 183612465), (810, 171371634), (862, 161033670), (945, 146889972), (972, 142809695), (1134, 122408310), (1215, 114247756), (1260, 110167479), (1293, 107355780), (1620, 85685817), (1701, 81605540), (1724, 80516835), (1890, 73444986), (2155, 64413468), (2268, 61204155), (2430, 57123878), (2586, 53677890), (2835, 48963324), (3017, 46009620), (3402, 40802770), (3780, 36722493), (3879, 35785260), (4310, 32206734), (4860, 28561939), (5172, 26838945), (5670, 24481662), (6034, 23004810), (6465, 21471156), (6804, 20401385), (7758, 17892630), (8505, 16321108), (8620, 16103367), (9051, 15336540), (9467, 14662620), (11340, 12240831), (11637, 11928420), (12068, 11502405), (12930, 10735578), (15085, 9201924), (15516, 8946315), (17010, 8160554), (18102, 7668270), (18934, 7331310), (19395, 7157052), (23274, 5964210), (25860, 5367789), (27153, 5112180), (28401, 4887540), (30170, 4600962), (34020, 4080277), (34911, 3976140), (36204, 3834135), (37868, 3665655), (38790, 3578526), (45255, 3067308), (46548, 2982105), (47335, 2932524), (54306, 2556090), (56802, 2443770), (58185, 2385684), (60340, 2300481), (66269, 2094660), (69822, 1988070), (77580, 1789263), (81459, 1704060), (85203, 1629180), (90510, 1533654), (94670, 1466262), (104733, 1325380), (108612, 1278045), (113604, 1221885), (116370, 1192842), (132538, 1047330), (135765, 1022436), (139644, 994035), (142005, 977508), (162918, 852030), (170406, 814590), (174555, 795228), (181020, 766827), (189340, 733131), (198807, 698220), (209466, 662690), (232740, 596421), (244377, 568020), (255609, 543060), (265076, 523665), (271530, 511218), (284010, 488754), (325836, 426015), (331345, 418932), (340812, 407295), (349110, 397614)]