170894360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 508485600

約数和(自身を除く): 337591240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 49, 52, 56, 65, 70, 76, 91, 95, 98, 104, 130, 133, 140, 152, 182, 190, 196, 245, 247, 260, 266, 280, 353, 364, 380, 392, 455, 490, 494, 520, 532, 637, 665, 706, 728, 760, 910, 931, 980, 988, 1064, 1235, 1274, 1330, 1412, 1729, 1765, 1820, 1862, 1960, 1976, 2470, 2471, 2548, 2660, 2824, 3185, 3458, 3530, 3640, 3724, 4589, 4655, 4940, 4942, 5096, 5320, 6370, 6707, 6916, 7060, 7448, 8645, 9178, 9310, 9880, 9884, 12103, 12355, 12740, 13414, 13832, 14120, 17290, 17297, 18356, 18620, 19768, 22945, 24206, 24710, 25480, 26828, 32123, 33535, 34580, 34594, 36712, 37240, 45890, 46949, 48412, 49420, 53656, 60515, 64246, 67070, 69160, 69188, 86485, 87191, 91780, 93898, 96824, 98840, 121030, 128492, 134140, 138376, 160615, 172970, 174382, 183560, 187796, 224861, 234745, 242060, 256984, 268280, 321230, 328643, 345940, 348764, 375592, 435955, 449722, 469490, 484120, 610337, 642460, 657286, 691880, 697528, 871910, 899444, 938980, 1124305, 1220674, 1284920, 1314572, 1643215, 1743820, 1798888, 1877960, 2248610, 2441348, 2629144, 3051685, 3286430, 3487640, 4272359, 4497220, 4882696, 6103370, 6572860, 8544718, 8994440, 12206740, 13145720, 17089436, 21361795, 24413480, 34178872, 42723590, 85447180, 170894360]

約数ペア:

[(1, 170894360), (2, 85447180), (4, 42723590), (5, 34178872), (7, 24413480), (8, 21361795), (10, 17089436), (13, 13145720), (14, 12206740), (19, 8994440), (20, 8544718), (26, 6572860), (28, 6103370), (35, 4882696), (38, 4497220), (40, 4272359), (49, 3487640), (52, 3286430), (56, 3051685), (65, 2629144), (70, 2441348), (76, 2248610), (91, 1877960), (95, 1798888), (98, 1743820), (104, 1643215), (130, 1314572), (133, 1284920), (140, 1220674), (152, 1124305), (182, 938980), (190, 899444), (196, 871910), (245, 697528), (247, 691880), (260, 657286), (266, 642460), (280, 610337), (353, 484120), (364, 469490), (380, 449722), (392, 435955), (455, 375592), (490, 348764), (494, 345940), (520, 328643), (532, 321230), (637, 268280), (665, 256984), (706, 242060), (728, 234745), (760, 224861), (910, 187796), (931, 183560), (980, 174382), (988, 172970), (1064, 160615), (1235, 138376), (1274, 134140), (1330, 128492), (1412, 121030), (1729, 98840), (1765, 96824), (1820, 93898), (1862, 91780), (1960, 87191), (1976, 86485), (2470, 69188), (2471, 69160), (2548, 67070), (2660, 64246), (2824, 60515), (3185, 53656), (3458, 49420), (3530, 48412), (3640, 46949), (3724, 45890), (4589, 37240), (4655, 36712), (4940, 34594), (4942, 34580), (5096, 33535), (5320, 32123), (6370, 26828), (6707, 25480), (6916, 24710), (7060, 24206), (7448, 22945), (8645, 19768), (9178, 18620), (9310, 18356), (9880, 17297), (9884, 17290), (12103, 14120), (12355, 13832), (12740, 13414)]