158187600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 240

約数和(自身を含む): 572602240

約数和(自身を除く): 414414640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 97, 100, 108, 120, 135, 144, 150, 151, 180, 194, 200, 216, 225, 240, 270, 291, 300, 302, 360, 388, 400, 432, 450, 453, 485, 540, 582, 600, 604, 675, 720, 755, 776, 873, 900, 906, 970, 1080, 1164, 1200, 1208, 1350, 1359, 1455, 1510, 1552, 1746, 1800, 1812, 1940, 2160, 2265, 2328, 2416, 2425, 2619, 2700, 2718, 2910, 3020, 3492, 3600, 3624, 3775, 3880, 4077, 4365, 4530, 4656, 4850, 5238, 5400, 5436, 5820, 6040, 6795, 6984, 7248, 7275, 7550, 7760, 8154, 8730, 9060, 9700, 10476, 10800, 10872, 11325, 11640, 12080, 13095, 13590, 13968, 14550, 14647, 15100, 16308, 17460, 18120, 19400, 20385, 20952, 21744, 21825, 22650, 23280, 26190, 27180, 29100, 29294, 30200, 32616, 33975, 34920, 36240, 38800, 40770, 41904, 43650, 43941, 45300, 52380, 54360, 58200, 58588, 60400, 65232, 65475, 67950, 69840, 73235, 81540, 87300, 87882, 90600, 101925, 104760, 108720, 116400, 117176, 130950, 131823, 135900, 146470, 163080, 174600, 175764, 181200, 203850, 209520, 219705, 234352, 261900, 263646, 271800, 292940, 326160, 349200, 351528, 366175, 395469, 407700, 439410, 523800, 527292, 543600, 585880, 659115, 703056, 732350, 790938, 815400, 878820, 1047600, 1054584, 1098525, 1171760, 1318230, 1464700, 1581876, 1630800, 1757640, 1977345, 2109168, 2197050, 2636460, 2929400, 3163752, 3295575, 3515280, 3954690, 4394100, 5272920, 5858800, 6327504, 6591150, 7909380, 8788200, 9886725, 10545840, 13182300, 15818760, 17576400, 19773450, 26364600, 31637520, 39546900, 52729200, 79093800, 158187600]

約数ペア:

[(1, 158187600), (2, 79093800), (3, 52729200), (4, 39546900), (5, 31637520), (6, 26364600), (8, 19773450), (9, 17576400), (10, 15818760), (12, 13182300), (15, 10545840), (16, 9886725), (18, 8788200), (20, 7909380), (24, 6591150), (25, 6327504), (27, 5858800), (30, 5272920), (36, 4394100), (40, 3954690), (45, 3515280), (48, 3295575), (50, 3163752), (54, 2929400), (60, 2636460), (72, 2197050), (75, 2109168), (80, 1977345), (90, 1757640), (97, 1630800), (100, 1581876), (108, 1464700), (120, 1318230), (135, 1171760), (144, 1098525), (150, 1054584), (151, 1047600), (180, 878820), (194, 815400), (200, 790938), (216, 732350), (225, 703056), (240, 659115), (270, 585880), (291, 543600), (300, 527292), (302, 523800), (360, 439410), (388, 407700), (400, 395469), (432, 366175), (450, 351528), (453, 349200), (485, 326160), (540, 292940), (582, 271800), (600, 263646), (604, 261900), (675, 234352), (720, 219705), (755, 209520), (776, 203850), (873, 181200), (900, 175764), (906, 174600), (970, 163080), (1080, 146470), (1164, 135900), (1200, 131823), (1208, 130950), (1350, 117176), (1359, 116400), (1455, 108720), (1510, 104760), (1552, 101925), (1746, 90600), (1800, 87882), (1812, 87300), (1940, 81540), (2160, 73235), (2265, 69840), (2328, 67950), (2416, 65475), (2425, 65232), (2619, 60400), (2700, 58588), (2718, 58200), (2910, 54360), (3020, 52380), (3492, 45300), (3600, 43941), (3624, 43650), (3775, 41904), (3880, 40770), (4077, 38800), (4365, 36240), (4530, 34920), (4656, 33975), (4850, 32616), (5238, 30200), (5400, 29294), (5436, 29100), (5820, 27180), (6040, 26190), (6795, 23280), (6984, 22650), (7248, 21825), (7275, 21744), (7550, 20952), (7760, 20385), (8154, 19400), (8730, 18120), (9060, 17460), (9700, 16308), (10476, 15100), (10800, 14647), (10872, 14550), (11325, 13968), (11640, 13590), (12080, 13095)]