119489580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 240

約数和(自身を含む): 440548416

約数和(自身を除く): 321058836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 81, 82, 84, 90, 105, 108, 123, 126, 135, 140, 162, 164, 180, 189, 205, 210, 246, 252, 257, 270, 287, 315, 324, 369, 378, 405, 410, 420, 492, 514, 540, 567, 574, 615, 630, 738, 756, 771, 810, 820, 861, 945, 1028, 1107, 1134, 1148, 1230, 1260, 1285, 1435, 1476, 1542, 1620, 1722, 1799, 1845, 1890, 2214, 2268, 2313, 2460, 2570, 2583, 2835, 2870, 3084, 3321, 3444, 3598, 3690, 3780, 3855, 4305, 4428, 4626, 5140, 5166, 5397, 5535, 5670, 5740, 6642, 6939, 7196, 7380, 7710, 7749, 8610, 8995, 9252, 10332, 10537, 10794, 11070, 11340, 11565, 12915, 13284, 13878, 15420, 15498, 16191, 16605, 17220, 17990, 20817, 21074, 21588, 22140, 23130, 23247, 25830, 26985, 27756, 30996, 31611, 32382, 33210, 34695, 35980, 38745, 41634, 42148, 46260, 46494, 48573, 51660, 52685, 53970, 63222, 64764, 66420, 69390, 73759, 77490, 80955, 83268, 92988, 94833, 97146, 104085, 105370, 107940, 116235, 126444, 138780, 145719, 147518, 154980, 158055, 161910, 189666, 194292, 208170, 210740, 221277, 232470, 242865, 284499, 291438, 295036, 316110, 323820, 368795, 379332, 416340, 442554, 464940, 474165, 485730, 568998, 582876, 632220, 663831, 728595, 737590, 853497, 885108, 948330, 971460, 1106385, 1137996, 1327662, 1422495, 1457190, 1475180, 1706994, 1896660, 1991493, 2212770, 2655324, 2844990, 2914380, 3319155, 3413988, 3982986, 4267485, 4425540, 5689980, 5974479, 6638310, 7965972, 8534970, 9957465, 11948958, 13276620, 17069940, 19914930, 23897916, 29872395, 39829860, 59744790, 119489580]

約数ペア:

[(1, 119489580), (2, 59744790), (3, 39829860), (4, 29872395), (5, 23897916), (6, 19914930), (7, 17069940), (9, 13276620), (10, 11948958), (12, 9957465), (14, 8534970), (15, 7965972), (18, 6638310), (20, 5974479), (21, 5689980), (27, 4425540), (28, 4267485), (30, 3982986), (35, 3413988), (36, 3319155), (41, 2914380), (42, 2844990), (45, 2655324), (54, 2212770), (60, 1991493), (63, 1896660), (70, 1706994), (81, 1475180), (82, 1457190), (84, 1422495), (90, 1327662), (105, 1137996), (108, 1106385), (123, 971460), (126, 948330), (135, 885108), (140, 853497), (162, 737590), (164, 728595), (180, 663831), (189, 632220), (205, 582876), (210, 568998), (246, 485730), (252, 474165), (257, 464940), (270, 442554), (287, 416340), (315, 379332), (324, 368795), (369, 323820), (378, 316110), (405, 295036), (410, 291438), (420, 284499), (492, 242865), (514, 232470), (540, 221277), (567, 210740), (574, 208170), (615, 194292), (630, 189666), (738, 161910), (756, 158055), (771, 154980), (810, 147518), (820, 145719), (861, 138780), (945, 126444), (1028, 116235), (1107, 107940), (1134, 105370), (1148, 104085), (1230, 97146), (1260, 94833), (1285, 92988), (1435, 83268), (1476, 80955), (1542, 77490), (1620, 73759), (1722, 69390), (1799, 66420), (1845, 64764), (1890, 63222), (2214, 53970), (2268, 52685), (2313, 51660), (2460, 48573), (2570, 46494), (2583, 46260), (2835, 42148), (2870, 41634), (3084, 38745), (3321, 35980), (3444, 34695), (3598, 33210), (3690, 32382), (3780, 31611), (3855, 30996), (4305, 27756), (4428, 26985), (4626, 25830), (5140, 23247), (5166, 23130), (5397, 22140), (5535, 21588), (5670, 21074), (5740, 20817), (6642, 17990), (6939, 17220), (7196, 16605), (7380, 16191), (7710, 15498), (7749, 15420), (8610, 13878), (8995, 13284), (9252, 12915), (10332, 11565), (10537, 11340), (10794, 11070)]