90730800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 240

約数和(自身を含む): 334581760

約数和(自身を除く): 243850960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 180, 186, 200, 216, 225, 240, 248, 270, 271, 279, 300, 310, 360, 372, 400, 432, 450, 465, 496, 540, 542, 558, 600, 620, 675, 720, 744, 775, 813, 837, 900, 930, 1080, 1084, 1116, 1200, 1240, 1350, 1355, 1395, 1488, 1550, 1626, 1674, 1800, 1860, 2160, 2168, 2232, 2325, 2439, 2480, 2700, 2710, 2790, 3100, 3252, 3348, 3600, 3720, 4065, 4185, 4336, 4464, 4650, 4878, 5400, 5420, 5580, 6200, 6504, 6696, 6775, 6975, 7317, 7440, 8130, 8370, 8401, 9300, 9756, 10800, 10840, 11160, 12195, 12400, 13008, 13392, 13550, 13950, 14634, 16260, 16740, 16802, 18600, 19512, 20325, 20925, 21680, 22320, 24390, 25203, 27100, 27900, 29268, 32520, 33480, 33604, 36585, 37200, 39024, 40650, 41850, 42005, 48780, 50406, 54200, 55800, 58536, 60975, 65040, 66960, 67208, 73170, 75609, 81300, 83700, 84010, 97560, 100812, 108400, 111600, 117072, 121950, 126015, 134416, 146340, 151218, 162600, 167400, 168020, 182925, 195120, 201624, 210025, 226827, 243900, 252030, 292680, 302436, 325200, 334800, 336040, 365850, 378045, 403248, 420050, 453654, 487800, 504060, 585360, 604872, 630075, 672080, 731700, 756090, 840100, 907308, 975600, 1008120, 1134135, 1209744, 1260150, 1463400, 1512180, 1680200, 1814616, 1890225, 2016240, 2268270, 2520300, 2926800, 3024360, 3360400, 3629232, 3780450, 4536540, 5040600, 5670675, 6048720, 7560900, 9073080, 10081200, 11341350, 15121800, 18146160, 22682700, 30243600, 45365400, 90730800]

約数ペア:

[(1, 90730800), (2, 45365400), (3, 30243600), (4, 22682700), (5, 18146160), (6, 15121800), (8, 11341350), (9, 10081200), (10, 9073080), (12, 7560900), (15, 6048720), (16, 5670675), (18, 5040600), (20, 4536540), (24, 3780450), (25, 3629232), (27, 3360400), (30, 3024360), (31, 2926800), (36, 2520300), (40, 2268270), (45, 2016240), (48, 1890225), (50, 1814616), (54, 1680200), (60, 1512180), (62, 1463400), (72, 1260150), (75, 1209744), (80, 1134135), (90, 1008120), (93, 975600), (100, 907308), (108, 840100), (120, 756090), (124, 731700), (135, 672080), (144, 630075), (150, 604872), (155, 585360), (180, 504060), (186, 487800), (200, 453654), (216, 420050), (225, 403248), (240, 378045), (248, 365850), (270, 336040), (271, 334800), (279, 325200), (300, 302436), (310, 292680), (360, 252030), (372, 243900), (400, 226827), (432, 210025), (450, 201624), (465, 195120), (496, 182925), (540, 168020), (542, 167400), (558, 162600), (600, 151218), (620, 146340), (675, 134416), (720, 126015), (744, 121950), (775, 117072), (813, 111600), (837, 108400), (900, 100812), (930, 97560), (1080, 84010), (1084, 83700), (1116, 81300), (1200, 75609), (1240, 73170), (1350, 67208), (1355, 66960), (1395, 65040), (1488, 60975), (1550, 58536), (1626, 55800), (1674, 54200), (1800, 50406), (1860, 48780), (2160, 42005), (2168, 41850), (2232, 40650), (2325, 39024), (2439, 37200), (2480, 36585), (2700, 33604), (2710, 33480), (2790, 32520), (3100, 29268), (3252, 27900), (3348, 27100), (3600, 25203), (3720, 24390), (4065, 22320), (4185, 21680), (4336, 20925), (4464, 20325), (4650, 19512), (4878, 18600), (5400, 16802), (5420, 16740), (5580, 16260), (6200, 14634), (6504, 13950), (6696, 13550), (6775, 13392), (6975, 13008), (7317, 12400), (7440, 12195), (8130, 11160), (8370, 10840), (8401, 10800), (9300, 9756)]