298621080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 320

約数和(自身を含む): 1072621440

約数和(自身を除く): 774000360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 47, 53, 54, 60, 72, 74, 81, 90, 94, 106, 108, 111, 120, 135, 141, 148, 159, 162, 180, 185, 188, 212, 216, 222, 235, 265, 270, 282, 296, 318, 324, 333, 360, 370, 376, 405, 423, 424, 444, 470, 477, 530, 540, 555, 564, 636, 648, 666, 705, 740, 795, 810, 846, 888, 940, 954, 999, 1060, 1080, 1110, 1128, 1269, 1272, 1332, 1410, 1431, 1480, 1590, 1620, 1665, 1692, 1739, 1880, 1908, 1961, 1998, 2115, 2120, 2220, 2385, 2491, 2538, 2664, 2820, 2862, 2997, 3180, 3240, 3330, 3384, 3478, 3807, 3816, 3922, 3996, 4230, 4293, 4440, 4770, 4982, 4995, 5076, 5217, 5640, 5724, 5883, 5994, 6345, 6360, 6660, 6956, 7155, 7473, 7614, 7844, 7992, 8460, 8586, 8695, 9540, 9805, 9964, 9990, 10152, 10434, 11448, 11766, 11988, 12455, 12690, 13320, 13912, 14310, 14946, 14985, 15228, 15651, 15688, 16920, 17172, 17390, 17649, 19035, 19080, 19610, 19928, 19980, 20868, 21465, 22419, 23532, 23976, 24910, 25380, 26085, 28620, 29415, 29892, 29970, 30456, 31302, 34344, 34780, 35298, 37365, 38070, 39220, 39960, 41736, 42930, 44838, 46953, 47064, 49820, 50760, 52170, 52947, 57240, 58830, 59784, 59940, 62604, 67257, 69560, 70596, 74730, 76140, 78255, 78440, 85860, 88245, 89676, 92167, 93906, 99640, 104340, 105894, 112095, 117660, 119880, 125208, 134514, 140859, 141192, 149460, 152280, 156510, 158841, 171720, 176490, 179352, 184334, 187812, 201771, 208680, 211788, 224190, 234765, 235320, 264735, 269028, 276501, 281718, 298920, 313020, 317682, 336285, 352980, 368668, 375624, 403542, 423576, 448380, 460835, 469530, 529470, 538056, 553002, 563436, 626040, 635364, 672570, 704295, 705960, 737336, 794205, 807084, 829503, 896760, 921670, 939060, 1008855, 1058940, 1106004, 1126872, 1270728, 1345140, 1382505, 1408590, 1588410, 1614168, 1659006, 1843340, 1878120, 2017710, 2117880, 2212008, 2488509, 2690280, 2765010, 2817180, 3176820, 3318012, 3686680, 4035420, 4147515, 4977018, 5530020, 5634360, 6353640, 6636024, 7465527, 8070840, 8295030, 9954036, 11060040, 12442545, 14931054, 16590060, 19908072, 24885090, 29862108, 33180120, 37327635, 49770180, 59724216, 74655270, 99540360, 149310540, 298621080]

約数ペア:

[(1, 298621080), (2, 149310540), (3, 99540360), (4, 74655270), (5, 59724216), (6, 49770180), (8, 37327635), (9, 33180120), (10, 29862108), (12, 24885090), (15, 19908072), (18, 16590060), (20, 14931054), (24, 12442545), (27, 11060040), (30, 9954036), (36, 8295030), (37, 8070840), (40, 7465527), (45, 6636024), (47, 6353640), (53, 5634360), (54, 5530020), (60, 4977018), (72, 4147515), (74, 4035420), (81, 3686680), (90, 3318012), (94, 3176820), (106, 2817180), (108, 2765010), (111, 2690280), (120, 2488509), (135, 2212008), (141, 2117880), (148, 2017710), (159, 1878120), (162, 1843340), (180, 1659006), (185, 1614168), (188, 1588410), (212, 1408590), (216, 1382505), (222, 1345140), (235, 1270728), (265, 1126872), (270, 1106004), (282, 1058940), (296, 1008855), (318, 939060), (324, 921670), (333, 896760), (360, 829503), (370, 807084), (376, 794205), (405, 737336), (423, 705960), (424, 704295), (444, 672570), (470, 635364), (477, 626040), (530, 563436), (540, 553002), (555, 538056), (564, 529470), (636, 469530), (648, 460835), (666, 448380), (705, 423576), (740, 403542), (795, 375624), (810, 368668), (846, 352980), (888, 336285), (940, 317682), (954, 313020), (999, 298920), (1060, 281718), (1080, 276501), (1110, 269028), (1128, 264735), (1269, 235320), (1272, 234765), (1332, 224190), (1410, 211788), (1431, 208680), (1480, 201771), (1590, 187812), (1620, 184334), (1665, 179352), (1692, 176490), (1739, 171720), (1880, 158841), (1908, 156510), (1961, 152280), (1998, 149460), (2115, 141192), (2120, 140859), (2220, 134514), (2385, 125208), (2491, 119880), (2538, 117660), (2664, 112095), (2820, 105894), (2862, 104340), (2997, 99640), (3180, 93906), (3240, 92167), (3330, 89676), (3384, 88245), (3478, 85860), (3807, 78440), (3816, 78255), (3922, 76140), (3996, 74730), (4230, 70596), (4293, 69560), (4440, 67257), (4770, 62604), (4982, 59940), (4995, 59784), (5076, 58830), (5217, 57240), (5640, 52947), (5724, 52170), (5883, 50760), (5994, 49820), (6345, 47064), (6360, 46953), (6660, 44838), (6956, 42930), (7155, 41736), (7473, 39960), (7614, 39220), (7844, 38070), (7992, 37365), (8460, 35298), (8586, 34780), (8695, 34344), (9540, 31302), (9805, 30456), (9964, 29970), (9990, 29892), (10152, 29415), (10434, 28620), (11448, 26085), (11766, 25380), (11988, 24910), (12455, 23976), (12690, 23532), (13320, 22419), (13912, 21465), (14310, 20868), (14946, 19980), (14985, 19928), (15228, 19610), (15651, 19080), (15688, 19035), (16920, 17649), (17172, 17390)]