190949220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:655

約数の個数: 288

約数和(自身を含む): 754790400

約数和(自身を除く): 563841180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 28, 30, 33, 35, 36, 42, 44, 45, 46, 55, 60, 63, 66, 69, 70, 77, 84, 90, 92, 99, 105, 110, 115, 126, 132, 138, 140, 154, 161, 165, 180, 198, 207, 210, 220, 230, 231, 252, 253, 276, 308, 315, 322, 330, 345, 385, 396, 414, 420, 460, 462, 483, 495, 506, 599, 630, 644, 660, 690, 693, 759, 770, 805, 828, 924, 966, 990, 1012, 1035, 1155, 1198, 1260, 1265, 1380, 1386, 1449, 1518, 1540, 1610, 1771, 1797, 1932, 1980, 2070, 2277, 2310, 2396, 2415, 2530, 2772, 2898, 2995, 3036, 3220, 3465, 3542, 3594, 3795, 4140, 4193, 4554, 4620, 4830, 5060, 5313, 5391, 5796, 5990, 6589, 6930, 7084, 7188, 7245, 7590, 8386, 8855, 8985, 9108, 9660, 10626, 10782, 11385, 11980, 12579, 13178, 13777, 13860, 14490, 15180, 15939, 16772, 17710, 17970, 19767, 20965, 21252, 21564, 22770, 25158, 26356, 26565, 26955, 27554, 28980, 31878, 32945, 35420, 35940, 37737, 39534, 41331, 41930, 45540, 46123, 50316, 53130, 53910, 55108, 59301, 62895, 63756, 65890, 68885, 75474, 79068, 79695, 82662, 83860, 92246, 96439, 98835, 106260, 107820, 118602, 123993, 125790, 131780, 137770, 138369, 150948, 151547, 159390, 165324, 184492, 188685, 192878, 197670, 206655, 230615, 237204, 247986, 251580, 275540, 276738, 289317, 296505, 303094, 318780, 377370, 385756, 395340, 413310, 415107, 454641, 461230, 482195, 495972, 553476, 578634, 593010, 606188, 619965, 691845, 754740, 757735, 826620, 830214, 867951, 909282, 922460, 964390, 1060829, 1157268, 1186020, 1239930, 1363923, 1383690, 1446585, 1515470, 1660428, 1735902, 1818564, 1928780, 2075535, 2121658, 2273205, 2479860, 2727846, 2767380, 2893170, 3030940, 3182487, 3471804, 4151070, 4243316, 4339755, 4546410, 5304145, 5455692, 5786340, 6364974, 6819615, 8302140, 8679510, 9092820, 9547461, 10608290, 12729948, 13639230, 15912435, 17359020, 19094922, 21216580, 27278460, 31824870, 38189844, 47737305, 63649740, 95474610, 190949220]

約数ペア:

[(1, 190949220), (2, 95474610), (3, 63649740), (4, 47737305), (5, 38189844), (6, 31824870), (7, 27278460), (9, 21216580), (10, 19094922), (11, 17359020), (12, 15912435), (14, 13639230), (15, 12729948), (18, 10608290), (20, 9547461), (21, 9092820), (22, 8679510), (23, 8302140), (28, 6819615), (30, 6364974), (33, 5786340), (35, 5455692), (36, 5304145), (42, 4546410), (44, 4339755), (45, 4243316), (46, 4151070), (55, 3471804), (60, 3182487), (63, 3030940), (66, 2893170), (69, 2767380), (70, 2727846), (77, 2479860), (84, 2273205), (90, 2121658), (92, 2075535), (99, 1928780), (105, 1818564), (110, 1735902), (115, 1660428), (126, 1515470), (132, 1446585), (138, 1383690), (140, 1363923), (154, 1239930), (161, 1186020), (165, 1157268), (180, 1060829), (198, 964390), (207, 922460), (210, 909282), (220, 867951), (230, 830214), (231, 826620), (252, 757735), (253, 754740), (276, 691845), (308, 619965), (315, 606188), (322, 593010), (330, 578634), (345, 553476), (385, 495972), (396, 482195), (414, 461230), (420, 454641), (460, 415107), (462, 413310), (483, 395340), (495, 385756), (506, 377370), (599, 318780), (630, 303094), (644, 296505), (660, 289317), (690, 276738), (693, 275540), (759, 251580), (770, 247986), (805, 237204), (828, 230615), (924, 206655), (966, 197670), (990, 192878), (1012, 188685), (1035, 184492), (1155, 165324), (1198, 159390), (1260, 151547), (1265, 150948), (1380, 138369), (1386, 137770), (1449, 131780), (1518, 125790), (1540, 123993), (1610, 118602), (1771, 107820), (1797, 106260), (1932, 98835), (1980, 96439), (2070, 92246), (2277, 83860), (2310, 82662), (2396, 79695), (2415, 79068), (2530, 75474), (2772, 68885), (2898, 65890), (2995, 63756), (3036, 62895), (3220, 59301), (3465, 55108), (3542, 53910), (3594, 53130), (3795, 50316), (4140, 46123), (4193, 45540), (4554, 41930), (4620, 41331), (4830, 39534), (5060, 37737), (5313, 35940), (5391, 35420), (5796, 32945), (5990, 31878), (6589, 28980), (6930, 27554), (7084, 26955), (7188, 26565), (7245, 26356), (7590, 25158), (8386, 22770), (8855, 21564), (8985, 21252), (9108, 20965), (9660, 19767), (10626, 17970), (10782, 17710), (11385, 16772), (11980, 15939), (12579, 15180), (13178, 14490), (13777, 13860)]