355342080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 1213547328

約数和(自身を除く): 858205248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 61, 64, 74, 80, 82, 96, 111, 120, 122, 123, 128, 148, 160, 164, 183, 185, 192, 205, 222, 240, 244, 246, 256, 296, 305, 320, 328, 366, 370, 384, 410, 444, 480, 488, 492, 555, 592, 610, 615, 640, 656, 732, 740, 768, 820, 888, 915, 960, 976, 984, 1110, 1184, 1220, 1230, 1280, 1312, 1464, 1480, 1517, 1640, 1776, 1830, 1920, 1952, 1968, 2220, 2257, 2368, 2440, 2460, 2501, 2624, 2928, 2960, 3034, 3280, 3552, 3660, 3840, 3904, 3936, 4440, 4514, 4551, 4736, 4880, 4920, 5002, 5248, 5856, 5920, 6068, 6560, 6771, 7104, 7320, 7503, 7585, 7808, 7872, 8880, 9028, 9102, 9472, 9760, 9840, 10004, 10496, 11285, 11712, 11840, 12136, 12505, 13120, 13542, 14208, 14640, 15006, 15170, 15616, 15744, 17760, 18056, 18204, 19520, 19680, 20008, 22570, 22755, 23424, 23680, 24272, 25010, 26240, 27084, 28416, 29280, 30012, 30340, 31488, 33855, 35520, 36112, 36408, 37515, 39040, 39360, 40016, 45140, 45510, 46848, 47360, 48544, 50020, 52480, 54168, 58560, 60024, 60680, 67710, 71040, 72224, 72816, 75030, 78080, 78720, 80032, 90280, 91020, 92537, 97088, 100040, 108336, 117120, 120048, 121360, 135420, 142080, 144448, 145632, 150060, 157440, 160064, 180560, 182040, 185074, 194176, 200080, 216672, 234240, 240096, 242720, 270840, 277611, 288896, 291264, 300120, 320128, 361120, 364080, 370148, 388352, 400160, 433344, 462685, 480192, 485440, 541680, 555222, 577792, 582528, 600240, 640256, 722240, 728160, 740296, 800320, 866688, 925370, 960384, 970880, 1083360, 1110444, 1165056, 1200480, 1388055, 1444480, 1456320, 1480592, 1600640, 1733376, 1850740, 1920768, 1941760, 2166720, 2220888, 2400960, 2776110, 2888960, 2912640, 2961184, 3201280, 3701480, 4333440, 4441776, 4801920, 5552220, 5825280, 5922368, 7402960, 8666880, 8883552, 9603840, 11104440, 11844736, 14805920, 17767104, 22208880, 23689472, 29611840, 35534208, 44417760, 59223680, 71068416, 88835520, 118447360, 177671040, 355342080]

約数ペア:

[(1, 355342080), (2, 177671040), (3, 118447360), (4, 88835520), (5, 71068416), (6, 59223680), (8, 44417760), (10, 35534208), (12, 29611840), (15, 23689472), (16, 22208880), (20, 17767104), (24, 14805920), (30, 11844736), (32, 11104440), (37, 9603840), (40, 8883552), (41, 8666880), (48, 7402960), (60, 5922368), (61, 5825280), (64, 5552220), (74, 4801920), (80, 4441776), (82, 4333440), (96, 3701480), (111, 3201280), (120, 2961184), (122, 2912640), (123, 2888960), (128, 2776110), (148, 2400960), (160, 2220888), (164, 2166720), (183, 1941760), (185, 1920768), (192, 1850740), (205, 1733376), (222, 1600640), (240, 1480592), (244, 1456320), (246, 1444480), (256, 1388055), (296, 1200480), (305, 1165056), (320, 1110444), (328, 1083360), (366, 970880), (370, 960384), (384, 925370), (410, 866688), (444, 800320), (480, 740296), (488, 728160), (492, 722240), (555, 640256), (592, 600240), (610, 582528), (615, 577792), (640, 555222), (656, 541680), (732, 485440), (740, 480192), (768, 462685), (820, 433344), (888, 400160), (915, 388352), (960, 370148), (976, 364080), (984, 361120), (1110, 320128), (1184, 300120), (1220, 291264), (1230, 288896), (1280, 277611), (1312, 270840), (1464, 242720), (1480, 240096), (1517, 234240), (1640, 216672), (1776, 200080), (1830, 194176), (1920, 185074), (1952, 182040), (1968, 180560), (2220, 160064), (2257, 157440), (2368, 150060), (2440, 145632), (2460, 144448), (2501, 142080), (2624, 135420), (2928, 121360), (2960, 120048), (3034, 117120), (3280, 108336), (3552, 100040), (3660, 97088), (3840, 92537), (3904, 91020), (3936, 90280), (4440, 80032), (4514, 78720), (4551, 78080), (4736, 75030), (4880, 72816), (4920, 72224), (5002, 71040), (5248, 67710), (5856, 60680), (5920, 60024), (6068, 58560), (6560, 54168), (6771, 52480), (7104, 50020), (7320, 48544), (7503, 47360), (7585, 46848), (7808, 45510), (7872, 45140), (8880, 40016), (9028, 39360), (9102, 39040), (9472, 37515), (9760, 36408), (9840, 36112), (10004, 35520), (10496, 33855), (11285, 31488), (11712, 30340), (11840, 30012), (12136, 29280), (12505, 28416), (13120, 27084), (13542, 26240), (14208, 25010), (14640, 24272), (15006, 23680), (15170, 23424), (15616, 22755), (15744, 22570), (17760, 20008), (18056, 19680), (18204, 19520)]