243497160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:500

約数の個数: 192

約数和(自身を含む): 843897600

約数和(自身を除く): 600400440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 97, 114, 120, 152, 171, 180, 190, 194, 228, 285, 291, 342, 360, 367, 380, 388, 456, 485, 570, 582, 684, 734, 760, 776, 855, 873, 970, 1101, 1140, 1164, 1368, 1455, 1468, 1710, 1746, 1835, 1843, 1940, 2202, 2280, 2328, 2910, 2936, 3303, 3420, 3492, 3670, 3686, 3880, 4365, 4404, 5505, 5529, 5820, 6606, 6840, 6973, 6984, 7340, 7372, 8730, 8808, 9215, 11010, 11058, 11640, 13212, 13946, 14680, 14744, 16515, 16587, 17460, 18430, 20919, 22020, 22116, 26424, 27645, 27892, 33030, 33174, 34865, 34920, 35599, 36860, 41838, 44040, 44232, 55290, 55784, 62757, 66060, 66348, 69730, 71198, 73720, 82935, 83676, 104595, 106797, 110580, 125514, 132120, 132696, 139460, 142396, 165870, 167352, 177995, 209190, 213594, 221160, 251028, 278920, 284792, 313785, 320391, 331740, 355990, 418380, 427188, 502056, 533985, 627570, 640782, 663480, 676381, 711980, 836760, 854376, 1067970, 1255140, 1281564, 1352762, 1423960, 1601955, 2029143, 2135940, 2510280, 2563128, 2705524, 3203910, 3381905, 4058286, 4271880, 5411048, 6087429, 6407820, 6763810, 8116572, 10145715, 12174858, 12815640, 13527620, 16233144, 20291430, 24349716, 27055240, 30437145, 40582860, 48699432, 60874290, 81165720, 121748580, 243497160]

約数ペア:

[(1, 243497160), (2, 121748580), (3, 81165720), (4, 60874290), (5, 48699432), (6, 40582860), (8, 30437145), (9, 27055240), (10, 24349716), (12, 20291430), (15, 16233144), (18, 13527620), (19, 12815640), (20, 12174858), (24, 10145715), (30, 8116572), (36, 6763810), (38, 6407820), (40, 6087429), (45, 5411048), (57, 4271880), (60, 4058286), (72, 3381905), (76, 3203910), (90, 2705524), (95, 2563128), (97, 2510280), (114, 2135940), (120, 2029143), (152, 1601955), (171, 1423960), (180, 1352762), (190, 1281564), (194, 1255140), (228, 1067970), (285, 854376), (291, 836760), (342, 711980), (360, 676381), (367, 663480), (380, 640782), (388, 627570), (456, 533985), (485, 502056), (570, 427188), (582, 418380), (684, 355990), (734, 331740), (760, 320391), (776, 313785), (855, 284792), (873, 278920), (970, 251028), (1101, 221160), (1140, 213594), (1164, 209190), (1368, 177995), (1455, 167352), (1468, 165870), (1710, 142396), (1746, 139460), (1835, 132696), (1843, 132120), (1940, 125514), (2202, 110580), (2280, 106797), (2328, 104595), (2910, 83676), (2936, 82935), (3303, 73720), (3420, 71198), (3492, 69730), (3670, 66348), (3686, 66060), (3880, 62757), (4365, 55784), (4404, 55290), (5505, 44232), (5529, 44040), (5820, 41838), (6606, 36860), (6840, 35599), (6973, 34920), (6984, 34865), (7340, 33174), (7372, 33030), (8730, 27892), (8808, 27645), (9215, 26424), (11010, 22116), (11058, 22020), (11640, 20919), (13212, 18430), (13946, 17460), (14680, 16587), (14744, 16515)]