2481120720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29453}}^1$

素因数の和:29491

約数の個数: 200

約数和(自身を含む): 9280484136

約数和(自身を除く): 6799363416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 5265, 5616, 6480, 7020, 8424, 9360, 10530, 14040, 16848, 21060, 28080, 29453, 42120, 58906, 84240, 88359, 117812, 147265, 176718, 235624, 265077, 294530, 353436, 382889, 441795, 471248, 530154, 589060, 706872, 765778, 795231, 883590, 1060308, 1148667, 1178120, 1325385, 1413744, 1531556, 1590462, 1767180, 1914445, 2120616, 2297334, 2356240, 2385693, 2650770, 3063112, 3180924, 3446001, 3534360, 3828890, 3976155, 4241232, 4594668, 4771386, 5301540, 5743335, 6126224, 6361848, 6892002, 7068720, 7657780, 7952310, 9189336, 9542772, 10338003, 10603080, 11486670, 11928465, 12723696, 13784004, 15315560, 15904620, 17230005, 18378672, 19085544, 20676006, 21206160, 22973340, 23856930, 27568008, 30631120, 31014009, 31809240, 34460010, 38171088, 41352012, 45946680, 47713860, 51690015, 55136016, 62028018, 63618480, 68920020, 82704024, 91893360, 95427720, 103380030, 124056036, 137840040, 155070045, 165408048, 190855440, 206760060, 248112072, 275680080, 310140090, 413520120, 496224144, 620280180, 827040240, 1240560360, 2481120720]

約数ペア:

[(1, 2481120720), (2, 1240560360), (3, 827040240), (4, 620280180), (5, 496224144), (6, 413520120), (8, 310140090), (9, 275680080), (10, 248112072), (12, 206760060), (13, 190855440), (15, 165408048), (16, 155070045), (18, 137840040), (20, 124056036), (24, 103380030), (26, 95427720), (27, 91893360), (30, 82704024), (36, 68920020), (39, 63618480), (40, 62028018), (45, 55136016), (48, 51690015), (52, 47713860), (54, 45946680), (60, 41352012), (65, 38171088), (72, 34460010), (78, 31809240), (80, 31014009), (81, 30631120), (90, 27568008), (104, 23856930), (108, 22973340), (117, 21206160), (120, 20676006), (130, 19085544), (135, 18378672), (144, 17230005), (156, 15904620), (162, 15315560), (180, 13784004), (195, 12723696), (208, 11928465), (216, 11486670), (234, 10603080), (240, 10338003), (260, 9542772), (270, 9189336), (312, 7952310), (324, 7657780), (351, 7068720), (360, 6892002), (390, 6361848), (405, 6126224), (432, 5743335), (468, 5301540), (520, 4771386), (540, 4594668), (585, 4241232), (624, 3976155), (648, 3828890), (702, 3534360), (720, 3446001), (780, 3180924), (810, 3063112), (936, 2650770), (1040, 2385693), (1053, 2356240), (1080, 2297334), (1170, 2120616), (1296, 1914445), (1404, 1767180), (1560, 1590462), (1620, 1531556), (1755, 1413744), (1872, 1325385), (2106, 1178120), (2160, 1148667), (2340, 1060308), (2808, 883590), (3120, 795231), (3240, 765778), (3510, 706872), (4212, 589060), (4680, 530154), (5265, 471248), (5616, 441795), (6480, 382889), (7020, 353436), (8424, 294530), (9360, 265077), (10530, 235624), (14040, 176718), (16848, 147265), (21060, 117812), (28080, 88359), (29453, 84240), (42120, 58906)]