133253280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 486250128

約数和(自身を除く): 352996848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 41, 45, 48, 60, 61, 72, 74, 80, 82, 90, 96, 111, 120, 122, 123, 144, 148, 160, 164, 180, 183, 185, 205, 222, 240, 244, 246, 288, 296, 305, 328, 333, 360, 366, 369, 370, 410, 444, 480, 488, 492, 549, 555, 592, 610, 615, 656, 666, 720, 732, 738, 740, 820, 888, 915, 976, 984, 1098, 1110, 1184, 1220, 1230, 1312, 1332, 1440, 1464, 1476, 1480, 1517, 1640, 1665, 1776, 1830, 1845, 1952, 1968, 2196, 2220, 2257, 2440, 2460, 2501, 2664, 2745, 2928, 2952, 2960, 3034, 3280, 3330, 3552, 3660, 3690, 3936, 4392, 4440, 4514, 4551, 4880, 4920, 5002, 5328, 5490, 5856, 5904, 5920, 6068, 6560, 6660, 6771, 7320, 7380, 7503, 7585, 8784, 8880, 9028, 9102, 9760, 9840, 10004, 10656, 10980, 11285, 11808, 12136, 12505, 13320, 13542, 13653, 14640, 14760, 15006, 15170, 17568, 17760, 18056, 18204, 19680, 20008, 20313, 21960, 22509, 22570, 22755, 24272, 25010, 26640, 27084, 27306, 29280, 29520, 30012, 30340, 33855, 36112, 36408, 37515, 40016, 40626, 43920, 45018, 45140, 45510, 48544, 50020, 53280, 54168, 54612, 59040, 60024, 60680, 67710, 68265, 72224, 72816, 75030, 80032, 81252, 87840, 90036, 90280, 91020, 92537, 100040, 101565, 108336, 109224, 112545, 120048, 121360, 135420, 136530, 145632, 150060, 162504, 180072, 180560, 182040, 185074, 200080, 203130, 216672, 218448, 225090, 240096, 242720, 270840, 273060, 277611, 300120, 325008, 360144, 361120, 364080, 370148, 400160, 406260, 436896, 450180, 462685, 541680, 546120, 555222, 600240, 650016, 720288, 728160, 740296, 812520, 832833, 900360, 925370, 1083360, 1092240, 1110444, 1200480, 1388055, 1480592, 1625040, 1665666, 1800720, 1850740, 2184480, 2220888, 2776110, 2961184, 3250080, 3331332, 3601440, 3701480, 4164165, 4441776, 5552220, 6662664, 7402960, 8328330, 8883552, 11104440, 13325328, 14805920, 16656660, 22208880, 26650656, 33313320, 44417760, 66626640, 133253280]

約数ペア:

[(1, 133253280), (2, 66626640), (3, 44417760), (4, 33313320), (5, 26650656), (6, 22208880), (8, 16656660), (9, 14805920), (10, 13325328), (12, 11104440), (15, 8883552), (16, 8328330), (18, 7402960), (20, 6662664), (24, 5552220), (30, 4441776), (32, 4164165), (36, 3701480), (37, 3601440), (40, 3331332), (41, 3250080), (45, 2961184), (48, 2776110), (60, 2220888), (61, 2184480), (72, 1850740), (74, 1800720), (80, 1665666), (82, 1625040), (90, 1480592), (96, 1388055), (111, 1200480), (120, 1110444), (122, 1092240), (123, 1083360), (144, 925370), (148, 900360), (160, 832833), (164, 812520), (180, 740296), (183, 728160), (185, 720288), (205, 650016), (222, 600240), (240, 555222), (244, 546120), (246, 541680), (288, 462685), (296, 450180), (305, 436896), (328, 406260), (333, 400160), (360, 370148), (366, 364080), (369, 361120), (370, 360144), (410, 325008), (444, 300120), (480, 277611), (488, 273060), (492, 270840), (549, 242720), (555, 240096), (592, 225090), (610, 218448), (615, 216672), (656, 203130), (666, 200080), (720, 185074), (732, 182040), (738, 180560), (740, 180072), (820, 162504), (888, 150060), (915, 145632), (976, 136530), (984, 135420), (1098, 121360), (1110, 120048), (1184, 112545), (1220, 109224), (1230, 108336), (1312, 101565), (1332, 100040), (1440, 92537), (1464, 91020), (1476, 90280), (1480, 90036), (1517, 87840), (1640, 81252), (1665, 80032), (1776, 75030), (1830, 72816), (1845, 72224), (1952, 68265), (1968, 67710), (2196, 60680), (2220, 60024), (2257, 59040), (2440, 54612), (2460, 54168), (2501, 53280), (2664, 50020), (2745, 48544), (2928, 45510), (2952, 45140), (2960, 45018), (3034, 43920), (3280, 40626), (3330, 40016), (3552, 37515), (3660, 36408), (3690, 36112), (3936, 33855), (4392, 30340), (4440, 30012), (4514, 29520), (4551, 29280), (4880, 27306), (4920, 27084), (5002, 26640), (5328, 25010), (5490, 24272), (5856, 22755), (5904, 22570), (5920, 22509), (6068, 21960), (6560, 20313), (6660, 20008), (6771, 19680), (7320, 18204), (7380, 18056), (7503, 17760), (7585, 17568), (8784, 15170), (8880, 15006), (9028, 14760), (9102, 14640), (9760, 13653), (9840, 13542), (10004, 13320), (10656, 12505), (10980, 12136), (11285, 11808)]