314246240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1165

約数の個数: 192

約数和(自身を含む): 966712320

約数和(自身を除く): 652466080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 322, 352, 368, 385, 440, 460, 506, 560, 616, 644, 736, 770, 805, 880, 920, 1012, 1109, 1120, 1232, 1265, 1288, 1540, 1610, 1760, 1771, 1840, 2024, 2218, 2464, 2530, 2576, 3080, 3220, 3542, 3680, 4048, 4436, 5060, 5152, 5545, 6160, 6440, 7084, 7763, 8096, 8855, 8872, 10120, 11090, 12199, 12320, 12880, 14168, 15526, 17710, 17744, 20240, 22180, 24398, 25507, 25760, 28336, 31052, 35420, 35488, 38815, 40480, 44360, 48796, 51014, 56672, 60995, 62104, 70840, 77630, 85393, 88720, 97592, 102028, 121990, 124208, 127535, 141680, 155260, 170786, 177440, 178549, 195184, 204056, 243980, 248416, 255070, 280577, 283360, 310520, 341572, 357098, 390368, 408112, 426965, 487960, 510140, 561154, 621040, 683144, 714196, 816224, 853930, 892745, 975920, 1020280, 1122308, 1242080, 1366288, 1402885, 1428392, 1707860, 1785490, 1951840, 1964039, 2040560, 2244616, 2732576, 2805770, 2856784, 3415720, 3570980, 3928078, 4081120, 4489232, 5611540, 5713568, 6831440, 7141960, 7856156, 8978464, 9820195, 11223080, 13662880, 14283920, 15712312, 19640390, 22446160, 28567840, 31424624, 39280780, 44892320, 62849248, 78561560, 157123120, 314246240]

約数ペア:

[(1, 314246240), (2, 157123120), (4, 78561560), (5, 62849248), (7, 44892320), (8, 39280780), (10, 31424624), (11, 28567840), (14, 22446160), (16, 19640390), (20, 15712312), (22, 14283920), (23, 13662880), (28, 11223080), (32, 9820195), (35, 8978464), (40, 7856156), (44, 7141960), (46, 6831440), (55, 5713568), (56, 5611540), (70, 4489232), (77, 4081120), (80, 3928078), (88, 3570980), (92, 3415720), (110, 2856784), (112, 2805770), (115, 2732576), (140, 2244616), (154, 2040560), (160, 1964039), (161, 1951840), (176, 1785490), (184, 1707860), (220, 1428392), (224, 1402885), (230, 1366288), (253, 1242080), (280, 1122308), (308, 1020280), (322, 975920), (352, 892745), (368, 853930), (385, 816224), (440, 714196), (460, 683144), (506, 621040), (560, 561154), (616, 510140), (644, 487960), (736, 426965), (770, 408112), (805, 390368), (880, 357098), (920, 341572), (1012, 310520), (1109, 283360), (1120, 280577), (1232, 255070), (1265, 248416), (1288, 243980), (1540, 204056), (1610, 195184), (1760, 178549), (1771, 177440), (1840, 170786), (2024, 155260), (2218, 141680), (2464, 127535), (2530, 124208), (2576, 121990), (3080, 102028), (3220, 97592), (3542, 88720), (3680, 85393), (4048, 77630), (4436, 70840), (5060, 62104), (5152, 60995), (5545, 56672), (6160, 51014), (6440, 48796), (7084, 44360), (7763, 40480), (8096, 38815), (8855, 35488), (8872, 35420), (10120, 31052), (11090, 28336), (12199, 25760), (12320, 25507), (12880, 24398), (14168, 22180), (15526, 20240), (17710, 17744)]