206302140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:279

約数の個数: 288

約数和(自身を含む): 752903424

約数和(自身を除く): 546601284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 81, 85, 90, 99, 102, 108, 110, 132, 135, 153, 162, 165, 170, 180, 187, 198, 204, 220, 227, 243, 255, 270, 297, 306, 324, 330, 340, 374, 396, 405, 454, 459, 486, 495, 510, 540, 561, 594, 612, 660, 681, 748, 765, 810, 891, 908, 918, 935, 972, 990, 1020, 1122, 1135, 1188, 1215, 1362, 1377, 1485, 1530, 1620, 1683, 1782, 1836, 1870, 1980, 2043, 2244, 2270, 2295, 2430, 2497, 2673, 2724, 2754, 2805, 2970, 3060, 3366, 3405, 3564, 3740, 3859, 4086, 4131, 4455, 4540, 4590, 4860, 4994, 5049, 5346, 5508, 5610, 5940, 6129, 6732, 6810, 6885, 7491, 7718, 8172, 8262, 8415, 8910, 9180, 9988, 10098, 10215, 10692, 11220, 11577, 12258, 12485, 13365, 13620, 13770, 14982, 15147, 15436, 16524, 16830, 17820, 18387, 19295, 20196, 20430, 20655, 22473, 23154, 24516, 24970, 25245, 26730, 27540, 29964, 30294, 30645, 33660, 34731, 36774, 37455, 38590, 40860, 41310, 42449, 44946, 45441, 46308, 49940, 50490, 53460, 55161, 57885, 60588, 61290, 67419, 69462, 73548, 74910, 75735, 77180, 82620, 84898, 89892, 90882, 91935, 100980, 104193, 110322, 112365, 115770, 122580, 127347, 134838, 138924, 149820, 151470, 169796, 173655, 181764, 183870, 202257, 208386, 212245, 220644, 224730, 227205, 231540, 254694, 269676, 275805, 302940, 312579, 337095, 347310, 367740, 382041, 404514, 416772, 424490, 449460, 454410, 509388, 520965, 551610, 606771, 625158, 636735, 674190, 694620, 764082, 809028, 848980, 908820, 937737, 1011285, 1041930, 1103220, 1146123, 1213542, 1250316, 1273470, 1348380, 1528164, 1562895, 1875474, 1910205, 2022570, 2083860, 2292246, 2427084, 2546940, 3033855, 3125790, 3438369, 3750948, 3820410, 4045140, 4584492, 4688685, 5730615, 6067710, 6251580, 6876738, 7640820, 9377370, 10315107, 11461230, 12135420, 13753476, 17191845, 18754740, 20630214, 22922460, 34383690, 41260428, 51575535, 68767380, 103151070, 206302140]

約数ペア:

[(1, 206302140), (2, 103151070), (3, 68767380), (4, 51575535), (5, 41260428), (6, 34383690), (9, 22922460), (10, 20630214), (11, 18754740), (12, 17191845), (15, 13753476), (17, 12135420), (18, 11461230), (20, 10315107), (22, 9377370), (27, 7640820), (30, 6876738), (33, 6251580), (34, 6067710), (36, 5730615), (44, 4688685), (45, 4584492), (51, 4045140), (54, 3820410), (55, 3750948), (60, 3438369), (66, 3125790), (68, 3033855), (81, 2546940), (85, 2427084), (90, 2292246), (99, 2083860), (102, 2022570), (108, 1910205), (110, 1875474), (132, 1562895), (135, 1528164), (153, 1348380), (162, 1273470), (165, 1250316), (170, 1213542), (180, 1146123), (187, 1103220), (198, 1041930), (204, 1011285), (220, 937737), (227, 908820), (243, 848980), (255, 809028), (270, 764082), (297, 694620), (306, 674190), (324, 636735), (330, 625158), (340, 606771), (374, 551610), (396, 520965), (405, 509388), (454, 454410), (459, 449460), (486, 424490), (495, 416772), (510, 404514), (540, 382041), (561, 367740), (594, 347310), (612, 337095), (660, 312579), (681, 302940), (748, 275805), (765, 269676), (810, 254694), (891, 231540), (908, 227205), (918, 224730), (935, 220644), (972, 212245), (990, 208386), (1020, 202257), (1122, 183870), (1135, 181764), (1188, 173655), (1215, 169796), (1362, 151470), (1377, 149820), (1485, 138924), (1530, 134838), (1620, 127347), (1683, 122580), (1782, 115770), (1836, 112365), (1870, 110322), (1980, 104193), (2043, 100980), (2244, 91935), (2270, 90882), (2295, 89892), (2430, 84898), (2497, 82620), (2673, 77180), (2724, 75735), (2754, 74910), (2805, 73548), (2970, 69462), (3060, 67419), (3366, 61290), (3405, 60588), (3564, 57885), (3740, 55161), (3859, 53460), (4086, 50490), (4131, 49940), (4455, 46308), (4540, 45441), (4590, 44946), (4860, 42449), (4994, 41310), (5049, 40860), (5346, 38590), (5508, 37455), (5610, 36774), (5940, 34731), (6129, 33660), (6732, 30645), (6810, 30294), (6885, 29964), (7491, 27540), (7718, 26730), (8172, 25245), (8262, 24970), (8415, 24516), (8910, 23154), (9180, 22473), (9988, 20655), (10098, 20430), (10215, 20196), (10692, 19295), (11220, 18387), (11577, 17820), (12258, 16830), (12485, 16524), (13365, 15436), (13620, 15147), (13770, 14982)]