125318340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 461526912

約数和(自身を除く): 336208572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 81, 84, 86, 90, 105, 108, 126, 129, 135, 140, 162, 172, 180, 189, 210, 215, 252, 257, 258, 270, 301, 315, 324, 378, 387, 405, 420, 430, 514, 516, 540, 567, 602, 630, 645, 756, 771, 774, 810, 860, 903, 945, 1028, 1134, 1161, 1204, 1260, 1285, 1290, 1505, 1542, 1548, 1620, 1799, 1806, 1890, 1935, 2268, 2313, 2322, 2570, 2580, 2709, 2835, 3010, 3084, 3483, 3598, 3612, 3780, 3855, 3870, 4515, 4626, 4644, 5140, 5397, 5418, 5670, 5805, 6020, 6939, 6966, 7196, 7710, 7740, 8127, 8995, 9030, 9252, 10794, 10836, 11051, 11340, 11565, 11610, 13545, 13878, 13932, 15420, 16191, 16254, 17415, 17990, 18060, 20817, 21588, 22102, 23130, 23220, 24381, 26985, 27090, 27756, 32382, 32508, 33153, 34695, 34830, 35980, 40635, 41634, 44204, 46260, 48573, 48762, 53970, 54180, 55255, 64764, 66306, 69390, 69660, 77357, 80955, 81270, 83268, 97146, 97524, 99459, 104085, 107940, 110510, 121905, 132612, 138780, 145719, 154714, 161910, 162540, 165765, 194292, 198918, 208170, 221020, 232071, 242865, 243810, 291438, 298377, 309428, 323820, 331530, 386785, 397836, 416340, 464142, 485730, 487620, 497295, 582876, 596754, 663060, 696213, 728595, 773570, 895131, 928284, 971460, 994590, 1160355, 1193508, 1392426, 1457190, 1491885, 1547140, 1790262, 1989180, 2088639, 2320710, 2784852, 2914380, 2983770, 3481065, 3580524, 4177278, 4475655, 4641420, 5967540, 6265917, 6962130, 8354556, 8951310, 10443195, 12531834, 13924260, 17902620, 20886390, 25063668, 31329585, 41772780, 62659170, 125318340]

約数ペア:

[(1, 125318340), (2, 62659170), (3, 41772780), (4, 31329585), (5, 25063668), (6, 20886390), (7, 17902620), (9, 13924260), (10, 12531834), (12, 10443195), (14, 8951310), (15, 8354556), (18, 6962130), (20, 6265917), (21, 5967540), (27, 4641420), (28, 4475655), (30, 4177278), (35, 3580524), (36, 3481065), (42, 2983770), (43, 2914380), (45, 2784852), (54, 2320710), (60, 2088639), (63, 1989180), (70, 1790262), (81, 1547140), (84, 1491885), (86, 1457190), (90, 1392426), (105, 1193508), (108, 1160355), (126, 994590), (129, 971460), (135, 928284), (140, 895131), (162, 773570), (172, 728595), (180, 696213), (189, 663060), (210, 596754), (215, 582876), (252, 497295), (257, 487620), (258, 485730), (270, 464142), (301, 416340), (315, 397836), (324, 386785), (378, 331530), (387, 323820), (405, 309428), (420, 298377), (430, 291438), (514, 243810), (516, 242865), (540, 232071), (567, 221020), (602, 208170), (630, 198918), (645, 194292), (756, 165765), (771, 162540), (774, 161910), (810, 154714), (860, 145719), (903, 138780), (945, 132612), (1028, 121905), (1134, 110510), (1161, 107940), (1204, 104085), (1260, 99459), (1285, 97524), (1290, 97146), (1505, 83268), (1542, 81270), (1548, 80955), (1620, 77357), (1799, 69660), (1806, 69390), (1890, 66306), (1935, 64764), (2268, 55255), (2313, 54180), (2322, 53970), (2570, 48762), (2580, 48573), (2709, 46260), (2835, 44204), (3010, 41634), (3084, 40635), (3483, 35980), (3598, 34830), (3612, 34695), (3780, 33153), (3855, 32508), (3870, 32382), (4515, 27756), (4626, 27090), (4644, 26985), (5140, 24381), (5397, 23220), (5418, 23130), (5670, 22102), (5805, 21588), (6020, 20817), (6939, 18060), (6966, 17990), (7196, 17415), (7710, 16254), (7740, 16191), (8127, 15420), (8995, 13932), (9030, 13878), (9252, 13545), (10794, 11610), (10836, 11565), (11051, 11340)]