242926560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1138

約数の個数: 192

約数和(自身を含む): 867101760

約数和(自身を除く): 624175200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1061, 1080, 1272, 1431, 1440, 1590, 1696, 1908, 2120, 2122, 2160, 2385, 2544, 2862, 3180, 3183, 3816, 4240, 4244, 4320, 4770, 5088, 5305, 5724, 6360, 6366, 7155, 7632, 8480, 8488, 9540, 9549, 10610, 11448, 12720, 12732, 14310, 15264, 15915, 16976, 19080, 19098, 21220, 22896, 25440, 25464, 28620, 28647, 31830, 33952, 38160, 38196, 42440, 45792, 47745, 50928, 56233, 57240, 57294, 63660, 76320, 76392, 84880, 95490, 101856, 112466, 114480, 114588, 127320, 143235, 152784, 168699, 169760, 190980, 224932, 228960, 229176, 254640, 281165, 286470, 305568, 337398, 381960, 449864, 458352, 506097, 509280, 562330, 572940, 674796, 763920, 843495, 899728, 916704, 1012194, 1124660, 1145880, 1349592, 1518291, 1527840, 1686990, 1799456, 2024388, 2249320, 2291760, 2530485, 2699184, 3036582, 3373980, 4048776, 4498640, 4583520, 5060970, 5398368, 6073164, 6747960, 7591455, 8097552, 8997280, 10121940, 12146328, 13495920, 15182910, 16195104, 20243880, 24292656, 26991840, 30365820, 40487760, 48585312, 60731640, 80975520, 121463280, 242926560]

約数ペア:

[(1, 242926560), (2, 121463280), (3, 80975520), (4, 60731640), (5, 48585312), (6, 40487760), (8, 30365820), (9, 26991840), (10, 24292656), (12, 20243880), (15, 16195104), (16, 15182910), (18, 13495920), (20, 12146328), (24, 10121940), (27, 8997280), (30, 8097552), (32, 7591455), (36, 6747960), (40, 6073164), (45, 5398368), (48, 5060970), (53, 4583520), (54, 4498640), (60, 4048776), (72, 3373980), (80, 3036582), (90, 2699184), (96, 2530485), (106, 2291760), (108, 2249320), (120, 2024388), (135, 1799456), (144, 1686990), (159, 1527840), (160, 1518291), (180, 1349592), (212, 1145880), (216, 1124660), (240, 1012194), (265, 916704), (270, 899728), (288, 843495), (318, 763920), (360, 674796), (424, 572940), (432, 562330), (477, 509280), (480, 506097), (530, 458352), (540, 449864), (636, 381960), (720, 337398), (795, 305568), (848, 286470), (864, 281165), (954, 254640), (1060, 229176), (1061, 228960), (1080, 224932), (1272, 190980), (1431, 169760), (1440, 168699), (1590, 152784), (1696, 143235), (1908, 127320), (2120, 114588), (2122, 114480), (2160, 112466), (2385, 101856), (2544, 95490), (2862, 84880), (3180, 76392), (3183, 76320), (3816, 63660), (4240, 57294), (4244, 57240), (4320, 56233), (4770, 50928), (5088, 47745), (5305, 45792), (5724, 42440), (6360, 38196), (6366, 38160), (7155, 33952), (7632, 31830), (8480, 28647), (8488, 28620), (9540, 25464), (9549, 25440), (10610, 22896), (11448, 21220), (12720, 19098), (12732, 19080), (14310, 16976), (15264, 15915)]