170388960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 384

約数和(自身を含む): 688020480

約数和(自身を除く): 517631520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 157, 160, 168, 170, 190, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 314, 323, 336, 340, 357, 380, 399, 408, 420, 456, 471, 476, 480, 510, 532, 544, 560, 570, 595, 608, 628, 646, 665, 672, 680, 714, 760, 785, 798, 816, 840, 912, 942, 952, 969, 1020, 1064, 1099, 1120, 1140, 1190, 1256, 1292, 1330, 1360, 1428, 1520, 1570, 1596, 1615, 1632, 1680, 1785, 1824, 1884, 1904, 1938, 1995, 2040, 2128, 2198, 2261, 2280, 2355, 2380, 2512, 2584, 2660, 2669, 2720, 2856, 2983, 3040, 3140, 3192, 3230, 3297, 3360, 3570, 3768, 3808, 3876, 3990, 4080, 4256, 4396, 4522, 4560, 4710, 4760, 4845, 5024, 5168, 5320, 5338, 5495, 5712, 5966, 6280, 6384, 6460, 6594, 6783, 7140, 7536, 7752, 7980, 8007, 8160, 8792, 8949, 9044, 9120, 9420, 9520, 9690, 10336, 10640, 10676, 10990, 11305, 11424, 11932, 12560, 12768, 12920, 13188, 13345, 13566, 14280, 14915, 15072, 15504, 15960, 16014, 16485, 17584, 17898, 18088, 18683, 18840, 19040, 19380, 20881, 21280, 21352, 21980, 22610, 23864, 25120, 25840, 26376, 26690, 27132, 28560, 29830, 31008, 31920, 32028, 32970, 33915, 35168, 35796, 36176, 37366, 37680, 38760, 40035, 41762, 42704, 43960, 44745, 45220, 47728, 50711, 51680, 52752, 53380, 54264, 56049, 57120, 59660, 62643, 63840, 64056, 65940, 67830, 71592, 72352, 74732, 75360, 77520, 80070, 83524, 85408, 87920, 89490, 90440, 93415, 95456, 101422, 104405, 105504, 106760, 108528, 112098, 119320, 125286, 128112, 131880, 135660, 143184, 149464, 152133, 155040, 160140, 167048, 175840, 178980, 180880, 186830, 202844, 208810, 213520, 217056, 224196, 238640, 250572, 253555, 256224, 263760, 271320, 280245, 286368, 298928, 304266, 313215, 320280, 334096, 354977, 357960, 361760, 373660, 405688, 417620, 427040, 448392, 477280, 501144, 507110, 527520, 542640, 560490, 597856, 608532, 626430, 640560, 668192, 709954, 715920, 747320, 760665, 811376, 835240, 896784, 1002288, 1014220, 1064931, 1085280, 1120980, 1217064, 1252860, 1281120, 1419908, 1431840, 1494640, 1521330, 1622752, 1670480, 1774885, 1793568, 2004576, 2028440, 2129862, 2241960, 2434128, 2505720, 2839816, 2989280, 3042660, 3340960, 3549770, 4056880, 4259724, 4483920, 4868256, 5011440, 5324655, 5679632, 6085320, 7099540, 8113760, 8519448, 8967840, 10022880, 10649310, 11359264, 12170640, 14199080, 17038896, 21298620, 24341280, 28398160, 34077792, 42597240, 56796320, 85194480, 170388960]

約数ペア:

[(1, 170388960), (2, 85194480), (3, 56796320), (4, 42597240), (5, 34077792), (6, 28398160), (7, 24341280), (8, 21298620), (10, 17038896), (12, 14199080), (14, 12170640), (15, 11359264), (16, 10649310), (17, 10022880), (19, 8967840), (20, 8519448), (21, 8113760), (24, 7099540), (28, 6085320), (30, 5679632), (32, 5324655), (34, 5011440), (35, 4868256), (38, 4483920), (40, 4259724), (42, 4056880), (48, 3549770), (51, 3340960), (56, 3042660), (57, 2989280), (60, 2839816), (68, 2505720), (70, 2434128), (76, 2241960), (80, 2129862), (84, 2028440), (85, 2004576), (95, 1793568), (96, 1774885), (102, 1670480), (105, 1622752), (112, 1521330), (114, 1494640), (119, 1431840), (120, 1419908), (133, 1281120), (136, 1252860), (140, 1217064), (152, 1120980), (157, 1085280), (160, 1064931), (168, 1014220), (170, 1002288), (190, 896784), (204, 835240), (210, 811376), (224, 760665), (228, 747320), (238, 715920), (240, 709954), (255, 668192), (266, 640560), (272, 626430), (280, 608532), (285, 597856), (304, 560490), (314, 542640), (323, 527520), (336, 507110), (340, 501144), (357, 477280), (380, 448392), (399, 427040), (408, 417620), (420, 405688), (456, 373660), (471, 361760), (476, 357960), (480, 354977), (510, 334096), (532, 320280), (544, 313215), (560, 304266), (570, 298928), (595, 286368), (608, 280245), (628, 271320), (646, 263760), (665, 256224), (672, 253555), (680, 250572), (714, 238640), (760, 224196), (785, 217056), (798, 213520), (816, 208810), (840, 202844), (912, 186830), (942, 180880), (952, 178980), (969, 175840), (1020, 167048), (1064, 160140), (1099, 155040), (1120, 152133), (1140, 149464), (1190, 143184), (1256, 135660), (1292, 131880), (1330, 128112), (1360, 125286), (1428, 119320), (1520, 112098), (1570, 108528), (1596, 106760), (1615, 105504), (1632, 104405), (1680, 101422), (1785, 95456), (1824, 93415), (1884, 90440), (1904, 89490), (1938, 87920), (1995, 85408), (2040, 83524), (2128, 80070), (2198, 77520), (2261, 75360), (2280, 74732), (2355, 72352), (2380, 71592), (2512, 67830), (2584, 65940), (2660, 64056), (2669, 63840), (2720, 62643), (2856, 59660), (2983, 57120), (3040, 56049), (3140, 54264), (3192, 53380), (3230, 52752), (3297, 51680), (3360, 50711), (3570, 47728), (3768, 45220), (3808, 44745), (3876, 43960), (3990, 42704), (4080, 41762), (4256, 40035), (4396, 38760), (4522, 37680), (4560, 37366), (4710, 36176), (4760, 35796), (4845, 35168), (5024, 33915), (5168, 32970), (5320, 32028), (5338, 31920), (5495, 31008), (5712, 29830), (5966, 28560), (6280, 27132), (6384, 26690), (6460, 26376), (6594, 25840), (6783, 25120), (7140, 23864), (7536, 22610), (7752, 21980), (7980, 21352), (8007, 21280), (8160, 20881), (8792, 19380), (8949, 19040), (9044, 18840), (9120, 18683), (9420, 18088), (9520, 17898), (9690, 17584), (10336, 16485), (10640, 16014), (10676, 15960), (10990, 15504), (11305, 15072), (11424, 14915), (11932, 14280), (12560, 13566), (12768, 13345), (12920, 13188)]