10080961540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:762

約数の個数: 144

約数和(自身を含む): 23745128400

約数和(自身を除く): 13664166860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 149, 169, 185, 260, 298, 338, 370, 481, 541, 596, 676, 740, 745, 845, 962, 1082, 1490, 1690, 1924, 1937, 2164, 2405, 2705, 2980, 3380, 3874, 4810, 5410, 5513, 6253, 7033, 7748, 9620, 9685, 10820, 11026, 12506, 14066, 19370, 20017, 22052, 25012, 25181, 27565, 28132, 31265, 35165, 38740, 40034, 50362, 55130, 62530, 70330, 71669, 80068, 80609, 91429, 100085, 100724, 110260, 125060, 125905, 140660, 143338, 161218, 182858, 200170, 251810, 260221, 286676, 322436, 358345, 365716, 400340, 403045, 457145, 503620, 520442, 716690, 806090, 914290, 931697, 1040884, 1047917, 1301105, 1433380, 1612180, 1828580, 1863394, 2095834, 2602210, 2982533, 3382873, 3726788, 4191668, 4658485, 5204420, 5239585, 5965066, 6765746, 9316970, 10479170, 11930132, 13531492, 13622921, 14912665, 16914365, 18633940, 20958340, 27245842, 29825330, 33828730, 38772929, 54491684, 59650660, 67657460, 68114605, 77545858, 136229210, 155091716, 193864645, 272458420, 387729290, 504048077, 775458580, 1008096154, 2016192308, 2520240385, 5040480770, 10080961540]

約数ペア:

[(1, 10080961540), (2, 5040480770), (4, 2520240385), (5, 2016192308), (10, 1008096154), (13, 775458580), (20, 504048077), (26, 387729290), (37, 272458420), (52, 193864645), (65, 155091716), (74, 136229210), (130, 77545858), (148, 68114605), (149, 67657460), (169, 59650660), (185, 54491684), (260, 38772929), (298, 33828730), (338, 29825330), (370, 27245842), (481, 20958340), (541, 18633940), (596, 16914365), (676, 14912665), (740, 13622921), (745, 13531492), (845, 11930132), (962, 10479170), (1082, 9316970), (1490, 6765746), (1690, 5965066), (1924, 5239585), (1937, 5204420), (2164, 4658485), (2405, 4191668), (2705, 3726788), (2980, 3382873), (3380, 2982533), (3874, 2602210), (4810, 2095834), (5410, 1863394), (5513, 1828580), (6253, 1612180), (7033, 1433380), (7748, 1301105), (9620, 1047917), (9685, 1040884), (10820, 931697), (11026, 914290), (12506, 806090), (14066, 716690), (19370, 520442), (20017, 503620), (22052, 457145), (25012, 403045), (25181, 400340), (27565, 365716), (28132, 358345), (31265, 322436), (35165, 286676), (38740, 260221), (40034, 251810), (50362, 200170), (55130, 182858), (62530, 161218), (70330, 143338), (71669, 140660), (80068, 125905), (80609, 125060), (91429, 110260), (100085, 100724)]