157095247120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{106949}}^1$

素因数の和:107073

約数の個数: 160

約数和(自身を含む): 434138284800

約数和(自身を除く): 277043037680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 61, 70, 80, 86, 112, 122, 140, 172, 215, 244, 280, 301, 305, 344, 427, 430, 488, 560, 602, 610, 688, 854, 860, 976, 1204, 1220, 1505, 1708, 1720, 2135, 2408, 2440, 2623, 3010, 3416, 3440, 4270, 4816, 4880, 5246, 6020, 6832, 8540, 10492, 12040, 13115, 17080, 18361, 20984, 24080, 26230, 34160, 36722, 41968, 52460, 73444, 91805, 104920, 106949, 146888, 183610, 209840, 213898, 293776, 367220, 427796, 534745, 734440, 748643, 855592, 1069490, 1468880, 1497286, 1711184, 2138980, 2994572, 3743215, 4277960, 4598807, 5989144, 6523889, 7486430, 8555920, 9197614, 11978288, 13047778, 14972860, 18395228, 22994035, 26095556, 29945720, 32191649, 32619445, 36790456, 45667223, 45988070, 52191112, 59891440, 64383298, 65238890, 73580912, 91334446, 91976140, 104382224, 128766596, 130477780, 160958245, 182668892, 183952280, 228336115, 257533192, 260955560, 280527227, 321916490, 365337784, 367904560, 456672230, 515066384, 521911120, 561054454, 643832980, 730675568, 913344460, 1122108908, 1287665960, 1402636135, 1826688920, 1963690589, 2244217816, 2575331920, 2805272270, 3653377840, 3927381178, 4488435632, 5610544540, 7854762356, 9818452945, 11221089080, 15709524712, 19636905890, 22442178160, 31419049424, 39273811780, 78547623560, 157095247120]

約数ペア:

[(1, 157095247120), (2, 78547623560), (4, 39273811780), (5, 31419049424), (7, 22442178160), (8, 19636905890), (10, 15709524712), (14, 11221089080), (16, 9818452945), (20, 7854762356), (28, 5610544540), (35, 4488435632), (40, 3927381178), (43, 3653377840), (56, 2805272270), (61, 2575331920), (70, 2244217816), (80, 1963690589), (86, 1826688920), (112, 1402636135), (122, 1287665960), (140, 1122108908), (172, 913344460), (215, 730675568), (244, 643832980), (280, 561054454), (301, 521911120), (305, 515066384), (344, 456672230), (427, 367904560), (430, 365337784), (488, 321916490), (560, 280527227), (602, 260955560), (610, 257533192), (688, 228336115), (854, 183952280), (860, 182668892), (976, 160958245), (1204, 130477780), (1220, 128766596), (1505, 104382224), (1708, 91976140), (1720, 91334446), (2135, 73580912), (2408, 65238890), (2440, 64383298), (2623, 59891440), (3010, 52191112), (3416, 45988070), (3440, 45667223), (4270, 36790456), (4816, 32619445), (4880, 32191649), (5246, 29945720), (6020, 26095556), (6832, 22994035), (8540, 18395228), (10492, 14972860), (12040, 13047778), (13115, 11978288), (17080, 9197614), (18361, 8555920), (20984, 7486430), (24080, 6523889), (26230, 5989144), (34160, 4598807), (36722, 4277960), (41968, 3743215), (52460, 2994572), (73444, 2138980), (91805, 1711184), (104920, 1497286), (106949, 1468880), (146888, 1069490), (183610, 855592), (209840, 748643), (213898, 734440), (293776, 534745), (367220, 427796)]