194297040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2074

約数の個数: 240

約数和(自身を含む): 785366400

約数和(自身を除く): 591069360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2029, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4058, 4560, 4788, 5040, 5320, 5985, 6087, 6384, 6840, 7980, 8116, 9576, 10145, 10640, 11970, 12174, 13680, 14203, 15960, 16232, 18261, 19152, 20290, 23940, 24348, 28406, 30435, 31920, 32464, 36522, 38551, 40580, 42609, 47880, 48696, 56812, 60870, 71015, 73044, 77102, 81160, 85218, 91305, 95760, 97392, 113624, 115653, 121740, 127827, 142030, 146088, 154204, 162320, 170436, 182610, 192755, 213045, 227248, 231306, 243480, 255654, 269857, 284060, 292176, 308408, 340872, 346959, 365220, 385510, 426090, 462612, 486960, 511308, 539714, 568120, 578265, 616816, 639135, 681744, 693918, 730440, 771020, 809571, 852180, 925224, 1022616, 1079428, 1136240, 1156530, 1278270, 1349285, 1387836, 1460880, 1542040, 1619142, 1704360, 1734795, 1850448, 2045232, 2158856, 2313060, 2428713, 2556540, 2698570, 2775672, 3084080, 3238284, 3408720, 3469590, 4047855, 4317712, 4626120, 4857426, 5113080, 5397140, 5551344, 6476568, 6939180, 8095710, 9252240, 9714852, 10226160, 10794280, 12143565, 12953136, 13878360, 16191420, 19429704, 21588560, 24287130, 27756720, 32382840, 38859408, 48574260, 64765680, 97148520, 194297040]

約数ペア:

[(1, 194297040), (2, 97148520), (3, 64765680), (4, 48574260), (5, 38859408), (6, 32382840), (7, 27756720), (8, 24287130), (9, 21588560), (10, 19429704), (12, 16191420), (14, 13878360), (15, 12953136), (16, 12143565), (18, 10794280), (19, 10226160), (20, 9714852), (21, 9252240), (24, 8095710), (28, 6939180), (30, 6476568), (35, 5551344), (36, 5397140), (38, 5113080), (40, 4857426), (42, 4626120), (45, 4317712), (48, 4047855), (56, 3469590), (57, 3408720), (60, 3238284), (63, 3084080), (70, 2775672), (72, 2698570), (76, 2556540), (80, 2428713), (84, 2313060), (90, 2158856), (95, 2045232), (105, 1850448), (112, 1734795), (114, 1704360), (120, 1619142), (126, 1542040), (133, 1460880), (140, 1387836), (144, 1349285), (152, 1278270), (168, 1156530), (171, 1136240), (180, 1079428), (190, 1022616), (210, 925224), (228, 852180), (240, 809571), (252, 771020), (266, 730440), (280, 693918), (285, 681744), (304, 639135), (315, 616816), (336, 578265), (342, 568120), (360, 539714), (380, 511308), (399, 486960), (420, 462612), (456, 426090), (504, 385510), (532, 365220), (560, 346959), (570, 340872), (630, 308408), (665, 292176), (684, 284060), (720, 269857), (760, 255654), (798, 243480), (840, 231306), (855, 227248), (912, 213045), (1008, 192755), (1064, 182610), (1140, 170436), (1197, 162320), (1260, 154204), (1330, 146088), (1368, 142030), (1520, 127827), (1596, 121740), (1680, 115653), (1710, 113624), (1995, 97392), (2029, 95760), (2128, 91305), (2280, 85218), (2394, 81160), (2520, 77102), (2660, 73044), (2736, 71015), (3192, 60870), (3420, 56812), (3990, 48696), (4058, 47880), (4560, 42609), (4788, 40580), (5040, 38551), (5320, 36522), (5985, 32464), (6087, 31920), (6384, 30435), (6840, 28406), (7980, 24348), (8116, 23940), (9576, 20290), (10145, 19152), (10640, 18261), (11970, 16232), (12174, 15960), (13680, 14203)]