170046720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:565

約数の個数: 216

約数和(自身を含む): 609827400

約数和(自身を除く): 439780680

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, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 509, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1018, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1527, 1740, 1856, 1920, 2036, 2088, 2304, 2320, 2545, 2610, 2784, 2880, 3054, 3480, 3712, 3840, 4072, 4176, 4581, 4640, 5090, 5220, 5568, 5760, 6108, 6960, 7424, 7635, 8144, 8352, 9162, 9280, 10180, 10440, 11136, 11520, 12216, 13920, 14761, 15270, 16288, 16704, 18324, 18560, 20360, 20880, 22272, 22905, 24432, 27840, 29522, 30540, 32576, 33408, 36648, 37120, 40720, 41760, 44283, 45810, 48864, 55680, 59044, 61080, 65152, 66816, 73296, 73805, 81440, 83520, 88566, 91620, 97728, 111360, 118088, 122160, 130304, 132849, 146592, 147610, 162880, 167040, 177132, 183240, 195456, 221415, 236176, 244320, 265698, 293184, 295220, 325760, 334080, 354264, 366480, 390912, 442830, 472352, 488640, 531396, 586368, 590440, 651520, 664245, 708528, 732960, 885660, 944704, 977280, 1062792, 1172736, 1180880, 1328490, 1417056, 1465920, 1771320, 1889408, 1954560, 2125584, 2361760, 2656980, 2834112, 2931840, 3542640, 3778816, 4251168, 4723520, 5313960, 5668224, 5863680, 7085280, 8502336, 9447040, 10627920, 11336448, 14170560, 17004672, 18894080, 21255840, 28341120, 34009344, 42511680, 56682240, 85023360, 170046720]

約数ペア:

[(1, 170046720), (2, 85023360), (3, 56682240), (4, 42511680), (5, 34009344), (6, 28341120), (8, 21255840), (9, 18894080), (10, 17004672), (12, 14170560), (15, 11336448), (16, 10627920), (18, 9447040), (20, 8502336), (24, 7085280), (29, 5863680), (30, 5668224), (32, 5313960), (36, 4723520), (40, 4251168), (45, 3778816), (48, 3542640), (58, 2931840), (60, 2834112), (64, 2656980), (72, 2361760), (80, 2125584), (87, 1954560), (90, 1889408), (96, 1771320), (116, 1465920), (120, 1417056), (128, 1328490), (144, 1180880), (145, 1172736), (160, 1062792), (174, 977280), (180, 944704), (192, 885660), (232, 732960), (240, 708528), (256, 664245), (261, 651520), (288, 590440), (290, 586368), (320, 531396), (348, 488640), (360, 472352), (384, 442830), (435, 390912), (464, 366480), (480, 354264), (509, 334080), (522, 325760), (576, 295220), (580, 293184), (640, 265698), (696, 244320), (720, 236176), (768, 221415), (870, 195456), (928, 183240), (960, 177132), (1018, 167040), (1044, 162880), (1152, 147610), (1160, 146592), (1280, 132849), (1305, 130304), (1392, 122160), (1440, 118088), (1527, 111360), (1740, 97728), (1856, 91620), (1920, 88566), (2036, 83520), (2088, 81440), (2304, 73805), (2320, 73296), (2545, 66816), (2610, 65152), (2784, 61080), (2880, 59044), (3054, 55680), (3480, 48864), (3712, 45810), (3840, 44283), (4072, 41760), (4176, 40720), (4581, 37120), (4640, 36648), (5090, 33408), (5220, 32576), (5568, 30540), (5760, 29522), (6108, 27840), (6960, 24432), (7424, 22905), (7635, 22272), (8144, 20880), (8352, 20360), (9162, 18560), (9280, 18324), (10180, 16704), (10440, 16288), (11136, 15270), (11520, 14761), (12216, 13920)]