162477840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5689}}^1$

素因数の和:5729

約数の個数: 160

約数和(自身を含む): 609603840

約数和(自身を除く): 447126000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5689, 5712, 7140, 9520, 11378, 14280, 17067, 22756, 28445, 28560, 34134, 39823, 45512, 56890, 68268, 79646, 85335, 91024, 96713, 113780, 119469, 136536, 159292, 170670, 193426, 199115, 227560, 238938, 273072, 290139, 318584, 341340, 386852, 398230, 455120, 477876, 483565, 580278, 597345, 637168, 676991, 682680, 773704, 796460, 955752, 967130, 1160556, 1194690, 1353982, 1365360, 1450695, 1547408, 1592920, 1911504, 1934260, 2030973, 2321112, 2389380, 2707964, 2901390, 3185840, 3384955, 3868520, 4061946, 4642224, 4778760, 5415928, 5802780, 6769910, 7737040, 8123892, 9557520, 10154865, 10831856, 11605560, 13539820, 16247784, 20309730, 23211120, 27079640, 32495568, 40619460, 54159280, 81238920, 162477840]

約数ペア:

[(1, 162477840), (2, 81238920), (3, 54159280), (4, 40619460), (5, 32495568), (6, 27079640), (7, 23211120), (8, 20309730), (10, 16247784), (12, 13539820), (14, 11605560), (15, 10831856), (16, 10154865), (17, 9557520), (20, 8123892), (21, 7737040), (24, 6769910), (28, 5802780), (30, 5415928), (34, 4778760), (35, 4642224), (40, 4061946), (42, 3868520), (48, 3384955), (51, 3185840), (56, 2901390), (60, 2707964), (68, 2389380), (70, 2321112), (80, 2030973), (84, 1934260), (85, 1911504), (102, 1592920), (105, 1547408), (112, 1450695), (119, 1365360), (120, 1353982), (136, 1194690), (140, 1160556), (168, 967130), (170, 955752), (204, 796460), (210, 773704), (238, 682680), (240, 676991), (255, 637168), (272, 597345), (280, 580278), (336, 483565), (340, 477876), (357, 455120), (408, 398230), (420, 386852), (476, 341340), (510, 318584), (560, 290139), (595, 273072), (680, 238938), (714, 227560), (816, 199115), (840, 193426), (952, 170670), (1020, 159292), (1190, 136536), (1360, 119469), (1428, 113780), (1680, 96713), (1785, 91024), (1904, 85335), (2040, 79646), (2380, 68268), (2856, 56890), (3570, 45512), (4080, 39823), (4760, 34134), (5689, 28560), (5712, 28445), (7140, 22756), (9520, 17067), (11378, 14280)]