40225710240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{14087}}^1$

素因数の和:14772

約数の個数: 192

約数和(自身を含む): 141012990720

約数和(自身を除く): 100787280480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 661, 720, 864, 1080, 1322, 1440, 1983, 2160, 2644, 3305, 3966, 4320, 5288, 5949, 6610, 7932, 9915, 10576, 11898, 13220, 14087, 15864, 17847, 19830, 21152, 23796, 26440, 28174, 29745, 31728, 35694, 39660, 42261, 47592, 52880, 56348, 59490, 63456, 70435, 71388, 79320, 84522, 89235, 95184, 105760, 112696, 118980, 126783, 140870, 142776, 158640, 169044, 178470, 190368, 211305, 225392, 237960, 253566, 281740, 285552, 317280, 338088, 356940, 380349, 422610, 450784, 475920, 507132, 563480, 571104, 633915, 676176, 713880, 760698, 845220, 951840, 1014264, 1126960, 1267830, 1352352, 1427760, 1521396, 1690440, 1901745, 2028528, 2253920, 2535660, 2855520, 3042792, 3380880, 3803490, 4057056, 5071320, 6085584, 6761760, 7606980, 9311507, 10142640, 12171168, 15213960, 18623014, 20285280, 27934521, 30427920, 37246028, 46557535, 55869042, 60855840, 74492056, 83803563, 93115070, 111738084, 139672605, 148984112, 167607126, 186230140, 223476168, 251410689, 279345210, 297968224, 335214252, 372460280, 419017815, 446952336, 502821378, 558690420, 670428504, 744920560, 838035630, 893904672, 1005642756, 1117380840, 1257053445, 1340857008, 1489841120, 1676071260, 2011285512, 2234761680, 2514106890, 2681714016, 3352142520, 4022571024, 4469523360, 5028213780, 6704285040, 8045142048, 10056427560, 13408570080, 20112855120, 40225710240]

約数ペア:

[(1, 40225710240), (2, 20112855120), (3, 13408570080), (4, 10056427560), (5, 8045142048), (6, 6704285040), (8, 5028213780), (9, 4469523360), (10, 4022571024), (12, 3352142520), (15, 2681714016), (16, 2514106890), (18, 2234761680), (20, 2011285512), (24, 1676071260), (27, 1489841120), (30, 1340857008), (32, 1257053445), (36, 1117380840), (40, 1005642756), (45, 893904672), (48, 838035630), (54, 744920560), (60, 670428504), (72, 558690420), (80, 502821378), (90, 446952336), (96, 419017815), (108, 372460280), (120, 335214252), (135, 297968224), (144, 279345210), (160, 251410689), (180, 223476168), (216, 186230140), (240, 167607126), (270, 148984112), (288, 139672605), (360, 111738084), (432, 93115070), (480, 83803563), (540, 74492056), (661, 60855840), (720, 55869042), (864, 46557535), (1080, 37246028), (1322, 30427920), (1440, 27934521), (1983, 20285280), (2160, 18623014), (2644, 15213960), (3305, 12171168), (3966, 10142640), (4320, 9311507), (5288, 7606980), (5949, 6761760), (6610, 6085584), (7932, 5071320), (9915, 4057056), (10576, 3803490), (11898, 3380880), (13220, 3042792), (14087, 2855520), (15864, 2535660), (17847, 2253920), (19830, 2028528), (21152, 1901745), (23796, 1690440), (26440, 1521396), (28174, 1427760), (29745, 1352352), (31728, 1267830), (35694, 1126960), (39660, 1014264), (42261, 951840), (47592, 845220), (52880, 760698), (56348, 713880), (59490, 676176), (63456, 633915), (70435, 571104), (71388, 563480), (79320, 507132), (84522, 475920), (89235, 450784), (95184, 422610), (105760, 380349), (112696, 356940), (118980, 338088), (126783, 317280), (140870, 285552), (142776, 281740), (158640, 253566), (169044, 237960), (178470, 225392), (190368, 211305)]