16691690160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{1201}}^1$

素因数の和:1516

約数の個数: 240

約数和(自身を含む): 56966145600

約数和(自身を除く): 40274455440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 199, 240, 291, 360, 388, 398, 485, 582, 597, 720, 776, 796, 873, 970, 995, 1164, 1194, 1201, 1455, 1552, 1592, 1746, 1791, 1940, 1990, 2328, 2388, 2402, 2910, 2985, 3184, 3492, 3582, 3603, 3880, 3980, 4365, 4656, 4776, 4804, 5820, 5970, 6005, 6984, 7164, 7206, 7760, 7960, 8730, 8955, 9552, 9608, 10809, 11640, 11940, 12010, 13968, 14328, 14412, 15920, 17460, 17910, 18015, 19216, 19303, 21618, 23280, 23880, 24020, 28656, 28824, 34920, 35820, 36030, 38606, 43236, 47760, 48040, 54045, 57648, 57909, 69840, 71640, 72060, 77212, 86472, 96080, 96515, 108090, 115818, 116497, 143280, 144120, 154424, 172944, 173727, 193030, 216180, 231636, 232994, 238999, 288240, 289545, 308848, 347454, 349491, 386060, 432360, 463272, 465988, 477998, 579090, 582485, 694908, 698982, 716997, 772120, 864720, 868635, 926544, 931976, 955996, 1048473, 1158180, 1164970, 1194995, 1389816, 1397964, 1433994, 1544240, 1737270, 1747455, 1863952, 1911992, 2096946, 2150991, 2316360, 2329940, 2389990, 2779632, 2795928, 2867988, 3474540, 3494910, 3584985, 3823984, 4193892, 4301982, 4632720, 4659880, 4779980, 5242365, 5591856, 5735976, 6949080, 6989820, 7169970, 8387784, 8603964, 9319760, 9559960, 10484730, 10754955, 11471952, 13898160, 13979640, 14339940, 16775568, 17207928, 19119920, 20969460, 21509910, 23182903, 27959280, 28679880, 34415856, 41938920, 43019820, 46365806, 57359760, 69548709, 83877840, 86039640, 92731612, 115914515, 139097418, 172079280, 185463224, 208646127, 231829030, 278194836, 347743545, 370926448, 417292254, 463658060, 556389672, 695487090, 834584508, 927316120, 1043230635, 1112779344, 1390974180, 1669169016, 1854632240, 2086461270, 2781948360, 3338338032, 4172922540, 5563896720, 8345845080, 16691690160]

約数ペア:

[(1, 16691690160), (2, 8345845080), (3, 5563896720), (4, 4172922540), (5, 3338338032), (6, 2781948360), (8, 2086461270), (9, 1854632240), (10, 1669169016), (12, 1390974180), (15, 1112779344), (16, 1043230635), (18, 927316120), (20, 834584508), (24, 695487090), (30, 556389672), (36, 463658060), (40, 417292254), (45, 370926448), (48, 347743545), (60, 278194836), (72, 231829030), (80, 208646127), (90, 185463224), (97, 172079280), (120, 139097418), (144, 115914515), (180, 92731612), (194, 86039640), (199, 83877840), (240, 69548709), (291, 57359760), (360, 46365806), (388, 43019820), (398, 41938920), (485, 34415856), (582, 28679880), (597, 27959280), (720, 23182903), (776, 21509910), (796, 20969460), (873, 19119920), (970, 17207928), (995, 16775568), (1164, 14339940), (1194, 13979640), (1201, 13898160), (1455, 11471952), (1552, 10754955), (1592, 10484730), (1746, 9559960), (1791, 9319760), (1940, 8603964), (1990, 8387784), (2328, 7169970), (2388, 6989820), (2402, 6949080), (2910, 5735976), (2985, 5591856), (3184, 5242365), (3492, 4779980), (3582, 4659880), (3603, 4632720), (3880, 4301982), (3980, 4193892), (4365, 3823984), (4656, 3584985), (4776, 3494910), (4804, 3474540), (5820, 2867988), (5970, 2795928), (6005, 2779632), (6984, 2389990), (7164, 2329940), (7206, 2316360), (7760, 2150991), (7960, 2096946), (8730, 1911992), (8955, 1863952), (9552, 1747455), (9608, 1737270), (10809, 1544240), (11640, 1433994), (11940, 1397964), (12010, 1389816), (13968, 1194995), (14328, 1164970), (14412, 1158180), (15920, 1048473), (17460, 955996), (17910, 931976), (18015, 926544), (19216, 868635), (19303, 864720), (21618, 772120), (23280, 716997), (23880, 698982), (24020, 694908), (28656, 582485), (28824, 579090), (34920, 477998), (35820, 465988), (36030, 463272), (38606, 432360), (43236, 386060), (47760, 349491), (48040, 347454), (54045, 308848), (57648, 289545), (57909, 288240), (69840, 238999), (71640, 232994), (72060, 231636), (77212, 216180), (86472, 193030), (96080, 173727), (96515, 172944), (108090, 154424), (115818, 144120), (116497, 143280)]