145141200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 240

約数和(自身を含む): 525859200

約数和(自身を除く): 380718000

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, 89, 90, 100, 108, 120, 135, 144, 150, 151, 178, 180, 200, 216, 225, 240, 267, 270, 300, 302, 356, 360, 400, 432, 445, 450, 453, 534, 540, 600, 604, 675, 712, 720, 755, 801, 890, 900, 906, 1068, 1080, 1200, 1208, 1335, 1350, 1359, 1424, 1510, 1602, 1780, 1800, 1812, 2136, 2160, 2225, 2265, 2403, 2416, 2670, 2700, 2718, 3020, 3204, 3560, 3600, 3624, 3775, 4005, 4077, 4272, 4450, 4530, 4806, 5340, 5400, 5436, 6040, 6408, 6675, 6795, 7120, 7248, 7550, 8010, 8154, 8900, 9060, 9612, 10680, 10800, 10872, 11325, 12015, 12080, 12816, 13350, 13439, 13590, 15100, 16020, 16308, 17800, 18120, 19224, 20025, 20385, 21360, 21744, 22650, 24030, 26700, 26878, 27180, 30200, 32040, 32616, 33975, 35600, 36240, 38448, 40050, 40317, 40770, 45300, 48060, 53400, 53756, 54360, 60075, 60400, 64080, 65232, 67195, 67950, 80100, 80634, 81540, 90600, 96120, 101925, 106800, 107512, 108720, 120150, 120951, 134390, 135900, 160200, 161268, 163080, 181200, 192240, 201585, 203850, 215024, 240300, 241902, 268780, 271800, 320400, 322536, 326160, 335975, 362853, 403170, 407700, 480600, 483804, 537560, 543600, 604755, 645072, 671950, 725706, 806340, 815400, 961200, 967608, 1007925, 1075120, 1209510, 1343900, 1451412, 1612680, 1630800, 1814265, 1935216, 2015850, 2419020, 2687800, 2902824, 3023775, 3225360, 3628530, 4031700, 4838040, 5375600, 5805648, 6047550, 7257060, 8063400, 9071325, 9676080, 12095100, 14514120, 16126800, 18142650, 24190200, 29028240, 36285300, 48380400, 72570600, 145141200]

約数ペア:

[(1, 145141200), (2, 72570600), (3, 48380400), (4, 36285300), (5, 29028240), (6, 24190200), (8, 18142650), (9, 16126800), (10, 14514120), (12, 12095100), (15, 9676080), (16, 9071325), (18, 8063400), (20, 7257060), (24, 6047550), (25, 5805648), (27, 5375600), (30, 4838040), (36, 4031700), (40, 3628530), (45, 3225360), (48, 3023775), (50, 2902824), (54, 2687800), (60, 2419020), (72, 2015850), (75, 1935216), (80, 1814265), (89, 1630800), (90, 1612680), (100, 1451412), (108, 1343900), (120, 1209510), (135, 1075120), (144, 1007925), (150, 967608), (151, 961200), (178, 815400), (180, 806340), (200, 725706), (216, 671950), (225, 645072), (240, 604755), (267, 543600), (270, 537560), (300, 483804), (302, 480600), (356, 407700), (360, 403170), (400, 362853), (432, 335975), (445, 326160), (450, 322536), (453, 320400), (534, 271800), (540, 268780), (600, 241902), (604, 240300), (675, 215024), (712, 203850), (720, 201585), (755, 192240), (801, 181200), (890, 163080), (900, 161268), (906, 160200), (1068, 135900), (1080, 134390), (1200, 120951), (1208, 120150), (1335, 108720), (1350, 107512), (1359, 106800), (1424, 101925), (1510, 96120), (1602, 90600), (1780, 81540), (1800, 80634), (1812, 80100), (2136, 67950), (2160, 67195), (2225, 65232), (2265, 64080), (2403, 60400), (2416, 60075), (2670, 54360), (2700, 53756), (2718, 53400), (3020, 48060), (3204, 45300), (3560, 40770), (3600, 40317), (3624, 40050), (3775, 38448), (4005, 36240), (4077, 35600), (4272, 33975), (4450, 32616), (4530, 32040), (4806, 30200), (5340, 27180), (5400, 26878), (5436, 26700), (6040, 24030), (6408, 22650), (6675, 21744), (6795, 21360), (7120, 20385), (7248, 20025), (7550, 19224), (8010, 18120), (8154, 17800), (8900, 16308), (9060, 16020), (9612, 15100), (10680, 13590), (10800, 13439), (10872, 13350), (11325, 12816), (12015, 12080)]