170202480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 240

約数和(自身を含む): 630522144

約数和(自身を除く): 460319664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 49, 56, 60, 70, 80, 82, 84, 98, 105, 112, 120, 123, 140, 147, 164, 168, 196, 205, 210, 240, 245, 246, 280, 287, 294, 328, 336, 353, 392, 410, 420, 490, 492, 560, 574, 588, 615, 656, 706, 735, 784, 820, 840, 861, 980, 984, 1059, 1148, 1176, 1230, 1412, 1435, 1470, 1640, 1680, 1722, 1765, 1960, 1968, 2009, 2118, 2296, 2352, 2460, 2471, 2824, 2870, 2940, 3280, 3444, 3530, 3920, 4018, 4236, 4305, 4592, 4920, 4942, 5295, 5648, 5740, 5880, 6027, 6888, 7060, 7413, 8036, 8472, 8610, 9840, 9884, 10045, 10590, 11480, 11760, 12054, 12355, 13776, 14120, 14473, 14826, 16072, 16944, 17220, 17297, 19768, 20090, 21180, 22960, 24108, 24710, 28240, 28946, 29652, 30135, 32144, 34440, 34594, 37065, 39536, 40180, 42360, 43419, 48216, 49420, 51891, 57892, 59304, 60270, 68880, 69188, 72365, 74130, 80360, 84720, 86485, 86838, 96432, 98840, 101311, 103782, 115784, 118608, 120540, 138376, 144730, 148260, 160720, 172970, 173676, 197680, 202622, 207564, 217095, 231568, 241080, 259455, 276752, 289460, 296520, 303933, 345940, 347352, 405244, 415128, 434190, 482160, 506555, 518910, 578920, 593040, 607866, 691880, 694704, 709177, 810488, 830256, 868380, 1013110, 1037820, 1157840, 1215732, 1383760, 1418354, 1519665, 1620976, 1736760, 2026220, 2075640, 2127531, 2431464, 2836708, 3039330, 3473520, 3545885, 4052440, 4151280, 4255062, 4862928, 5673416, 6078660, 7091770, 8104880, 8510124, 10637655, 11346832, 12157320, 14183540, 17020248, 21275310, 24314640, 28367080, 34040496, 42550620, 56734160, 85101240, 170202480]

約数ペア:

[(1, 170202480), (2, 85101240), (3, 56734160), (4, 42550620), (5, 34040496), (6, 28367080), (7, 24314640), (8, 21275310), (10, 17020248), (12, 14183540), (14, 12157320), (15, 11346832), (16, 10637655), (20, 8510124), (21, 8104880), (24, 7091770), (28, 6078660), (30, 5673416), (35, 4862928), (40, 4255062), (41, 4151280), (42, 4052440), (48, 3545885), (49, 3473520), (56, 3039330), (60, 2836708), (70, 2431464), (80, 2127531), (82, 2075640), (84, 2026220), (98, 1736760), (105, 1620976), (112, 1519665), (120, 1418354), (123, 1383760), (140, 1215732), (147, 1157840), (164, 1037820), (168, 1013110), (196, 868380), (205, 830256), (210, 810488), (240, 709177), (245, 694704), (246, 691880), (280, 607866), (287, 593040), (294, 578920), (328, 518910), (336, 506555), (353, 482160), (392, 434190), (410, 415128), (420, 405244), (490, 347352), (492, 345940), (560, 303933), (574, 296520), (588, 289460), (615, 276752), (656, 259455), (706, 241080), (735, 231568), (784, 217095), (820, 207564), (840, 202622), (861, 197680), (980, 173676), (984, 172970), (1059, 160720), (1148, 148260), (1176, 144730), (1230, 138376), (1412, 120540), (1435, 118608), (1470, 115784), (1640, 103782), (1680, 101311), (1722, 98840), (1765, 96432), (1960, 86838), (1968, 86485), (2009, 84720), (2118, 80360), (2296, 74130), (2352, 72365), (2460, 69188), (2471, 68880), (2824, 60270), (2870, 59304), (2940, 57892), (3280, 51891), (3444, 49420), (3530, 48216), (3920, 43419), (4018, 42360), (4236, 40180), (4305, 39536), (4592, 37065), (4920, 34594), (4942, 34440), (5295, 32144), (5648, 30135), (5740, 29652), (5880, 28946), (6027, 28240), (6888, 24710), (7060, 24108), (7413, 22960), (8036, 21180), (8472, 20090), (8610, 19768), (9840, 17297), (9884, 17220), (10045, 16944), (10590, 16072), (11480, 14826), (11760, 14473), (12054, 14120), (12355, 13776)]