453854880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3444

約数の個数: 192

約数和(自身を含む): 1640217600

約数和(自身を除く): 1186362720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3389, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 6778, 7440, 8370, 8928, 10167, 11160, 13392, 13556, 14880, 16740, 16945, 20334, 22320, 26784, 27112, 30501, 33480, 33890, 40668, 44640, 50835, 54224, 61002, 66960, 67780, 81336, 91503, 101670, 105059, 108448, 122004, 133920, 135560, 152505, 162672, 183006, 203340, 210118, 244008, 271120, 305010, 315177, 325344, 366012, 406680, 420236, 457515, 488016, 525295, 542240, 610020, 630354, 732024, 813360, 840472, 915030, 945531, 976032, 1050590, 1220040, 1260708, 1464048, 1575885, 1626720, 1680944, 1830060, 1891062, 2101180, 2440080, 2521416, 2836593, 2928096, 3151770, 3361888, 3660120, 3782124, 4202360, 4727655, 4880160, 5042832, 5673186, 6303540, 7320240, 7564248, 8404720, 9455310, 10085664, 11346372, 12607080, 14182965, 14640480, 15128496, 16809440, 18910620, 22692744, 25214160, 28365930, 30256992, 37821240, 45385488, 50428320, 56731860, 75642480, 90770976, 113463720, 151284960, 226927440, 453854880]

約数ペア:

[(1, 453854880), (2, 226927440), (3, 151284960), (4, 113463720), (5, 90770976), (6, 75642480), (8, 56731860), (9, 50428320), (10, 45385488), (12, 37821240), (15, 30256992), (16, 28365930), (18, 25214160), (20, 22692744), (24, 18910620), (27, 16809440), (30, 15128496), (31, 14640480), (32, 14182965), (36, 12607080), (40, 11346372), (45, 10085664), (48, 9455310), (54, 8404720), (60, 7564248), (62, 7320240), (72, 6303540), (80, 5673186), (90, 5042832), (93, 4880160), (96, 4727655), (108, 4202360), (120, 3782124), (124, 3660120), (135, 3361888), (144, 3151770), (155, 2928096), (160, 2836593), (180, 2521416), (186, 2440080), (216, 2101180), (240, 1891062), (248, 1830060), (270, 1680944), (279, 1626720), (288, 1575885), (310, 1464048), (360, 1260708), (372, 1220040), (432, 1050590), (465, 976032), (480, 945531), (496, 915030), (540, 840472), (558, 813360), (620, 732024), (720, 630354), (744, 610020), (837, 542240), (864, 525295), (930, 488016), (992, 457515), (1080, 420236), (1116, 406680), (1240, 366012), (1395, 325344), (1440, 315177), (1488, 305010), (1674, 271120), (1860, 244008), (2160, 210118), (2232, 203340), (2480, 183006), (2790, 162672), (2976, 152505), (3348, 135560), (3389, 133920), (3720, 122004), (4185, 108448), (4320, 105059), (4464, 101670), (4960, 91503), (5580, 81336), (6696, 67780), (6778, 66960), (7440, 61002), (8370, 54224), (8928, 50835), (10167, 44640), (11160, 40668), (13392, 33890), (13556, 33480), (14880, 30501), (16740, 27112), (16945, 26784), (20334, 22320)]