427037760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5113}}^1$

素因数の和:5165

約数の個数: 168

約数和(自身を含む): 1519778520

約数和(自身を除く): 1092740760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5113, 5220, 5568, 6960, 8352, 9280, 10226, 10440, 13920, 15339, 16704, 20452, 20880, 25565, 27840, 30678, 40904, 41760, 46017, 51130, 61356, 76695, 81808, 83520, 92034, 102260, 122712, 148277, 153390, 163616, 184068, 204520, 230085, 245424, 296554, 306780, 327232, 368136, 409040, 444831, 460170, 490848, 593108, 613560, 736272, 741385, 818080, 889662, 920340, 981696, 1186216, 1227120, 1334493, 1472544, 1482770, 1636160, 1779324, 1840680, 2224155, 2372432, 2454240, 2668986, 2945088, 2965540, 3558648, 3681360, 4448310, 4744864, 4908480, 5337972, 5931080, 6672465, 7117296, 7362720, 8896620, 9489728, 10675944, 11862160, 13344930, 14234592, 14725440, 17793240, 21351888, 23724320, 26689860, 28469184, 35586480, 42703776, 47448640, 53379720, 71172960, 85407552, 106759440, 142345920, 213518880, 427037760]

約数ペア:

[(1, 427037760), (2, 213518880), (3, 142345920), (4, 106759440), (5, 85407552), (6, 71172960), (8, 53379720), (9, 47448640), (10, 42703776), (12, 35586480), (15, 28469184), (16, 26689860), (18, 23724320), (20, 21351888), (24, 17793240), (29, 14725440), (30, 14234592), (32, 13344930), (36, 11862160), (40, 10675944), (45, 9489728), (48, 8896620), (58, 7362720), (60, 7117296), (64, 6672465), (72, 5931080), (80, 5337972), (87, 4908480), (90, 4744864), (96, 4448310), (116, 3681360), (120, 3558648), (144, 2965540), (145, 2945088), (160, 2668986), (174, 2454240), (180, 2372432), (192, 2224155), (232, 1840680), (240, 1779324), (261, 1636160), (288, 1482770), (290, 1472544), (320, 1334493), (348, 1227120), (360, 1186216), (435, 981696), (464, 920340), (480, 889662), (522, 818080), (576, 741385), (580, 736272), (696, 613560), (720, 593108), (870, 490848), (928, 460170), (960, 444831), (1044, 409040), (1160, 368136), (1305, 327232), (1392, 306780), (1440, 296554), (1740, 245424), (1856, 230085), (2088, 204520), (2320, 184068), (2610, 163616), (2784, 153390), (2880, 148277), (3480, 122712), (4176, 102260), (4640, 92034), (5113, 83520), (5220, 81808), (5568, 76695), (6960, 61356), (8352, 51130), (9280, 46017), (10226, 41760), (10440, 40904), (13920, 30678), (15339, 27840), (16704, 25565), (20452, 20880)]