148649600

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 414348480

約数和(自身を除く): 265698880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 41, 44, 50, 55, 64, 80, 82, 88, 100, 103, 110, 128, 160, 164, 176, 200, 205, 206, 220, 275, 320, 328, 352, 400, 410, 412, 440, 451, 515, 550, 640, 656, 704, 800, 820, 824, 880, 902, 1025, 1030, 1100, 1133, 1312, 1408, 1600, 1640, 1648, 1760, 1804, 2050, 2060, 2200, 2255, 2266, 2575, 2624, 3200, 3280, 3296, 3520, 3608, 4100, 4120, 4223, 4400, 4510, 4532, 5150, 5248, 5665, 6560, 6592, 7040, 7216, 8200, 8240, 8446, 8800, 9020, 9064, 10300, 11275, 11330, 13120, 13184, 14432, 16400, 16480, 16892, 17600, 18040, 18128, 20600, 21115, 22550, 22660, 26240, 28325, 28864, 32800, 32960, 33784, 35200, 36080, 36256, 41200, 42230, 45100, 45320, 46453, 56650, 57728, 65600, 65920, 67568, 72160, 72512, 82400, 84460, 90200, 90640, 92906, 105575, 113300, 131200, 135136, 144320, 145024, 164800, 168920, 180400, 181280, 185812, 211150, 226600, 232265, 270272, 288640, 329600, 337840, 360800, 362560, 371624, 422300, 453200, 464530, 540544, 675680, 721600, 725120, 743248, 844600, 906400, 929060, 1161325, 1351360, 1443200, 1486496, 1689200, 1812800, 1858120, 2322650, 2702720, 2972992, 3378400, 3625600, 3716240, 4645300, 5945984, 6756800, 7432480, 9290600, 13513600, 14864960, 18581200, 29729920, 37162400, 74324800, 148649600]

約数ペア:

[(1, 148649600), (2, 74324800), (4, 37162400), (5, 29729920), (8, 18581200), (10, 14864960), (11, 13513600), (16, 9290600), (20, 7432480), (22, 6756800), (25, 5945984), (32, 4645300), (40, 3716240), (41, 3625600), (44, 3378400), (50, 2972992), (55, 2702720), (64, 2322650), (80, 1858120), (82, 1812800), (88, 1689200), (100, 1486496), (103, 1443200), (110, 1351360), (128, 1161325), (160, 929060), (164, 906400), (176, 844600), (200, 743248), (205, 725120), (206, 721600), (220, 675680), (275, 540544), (320, 464530), (328, 453200), (352, 422300), (400, 371624), (410, 362560), (412, 360800), (440, 337840), (451, 329600), (515, 288640), (550, 270272), (640, 232265), (656, 226600), (704, 211150), (800, 185812), (820, 181280), (824, 180400), (880, 168920), (902, 164800), (1025, 145024), (1030, 144320), (1100, 135136), (1133, 131200), (1312, 113300), (1408, 105575), (1600, 92906), (1640, 90640), (1648, 90200), (1760, 84460), (1804, 82400), (2050, 72512), (2060, 72160), (2200, 67568), (2255, 65920), (2266, 65600), (2575, 57728), (2624, 56650), (3200, 46453), (3280, 45320), (3296, 45100), (3520, 42230), (3608, 41200), (4100, 36256), (4120, 36080), (4223, 35200), (4400, 33784), (4510, 32960), (4532, 32800), (5150, 28864), (5248, 28325), (5665, 26240), (6560, 22660), (6592, 22550), (7040, 21115), (7216, 20600), (8200, 18128), (8240, 18040), (8446, 17600), (8800, 16892), (9020, 16480), (9064, 16400), (10300, 14432), (11275, 13184), (11330, 13120)]