804910680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16811}}^1$

素因数の和:16854

約数の個数: 192

約数和(自身を含む): 3147206400

約数和(自身を除く): 2342295720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 16811, 23940, 33622, 47880, 50433, 67244, 84055, 100866, 117677, 134488, 151299, 168110, 201732, 235354, 252165, 302598, 319409, 336220, 353031, 403464, 470708, 504330, 588385, 605196, 638818, 672440, 706062, 756495, 941416, 958227, 1008660, 1059093, 1176770, 1210392, 1277636, 1412124, 1512990, 1597045, 1765155, 1916454, 2017320, 2118186, 2235863, 2353540, 2555272, 2824248, 2874681, 3025980, 3194090, 3530310, 3832908, 4236372, 4471726, 4707080, 4791135, 5295465, 5749362, 6051960, 6388180, 6707589, 7060620, 7665816, 8472744, 8943452, 9582270, 10590930, 11179315, 11498724, 12776360, 13415178, 14121240, 14373405, 17886904, 19164540, 20122767, 21181860, 22358630, 22997448, 26830356, 28746810, 33537945, 38329080, 40245534, 42363720, 44717260, 53660712, 57493620, 67075890, 80491068, 89434520, 100613835, 114987240, 134151780, 160982136, 201227670, 268303560, 402455340, 804910680]

約数ペア:

[(1, 804910680), (2, 402455340), (3, 268303560), (4, 201227670), (5, 160982136), (6, 134151780), (7, 114987240), (8, 100613835), (9, 89434520), (10, 80491068), (12, 67075890), (14, 57493620), (15, 53660712), (18, 44717260), (19, 42363720), (20, 40245534), (21, 38329080), (24, 33537945), (28, 28746810), (30, 26830356), (35, 22997448), (36, 22358630), (38, 21181860), (40, 20122767), (42, 19164540), (45, 17886904), (56, 14373405), (57, 14121240), (60, 13415178), (63, 12776360), (70, 11498724), (72, 11179315), (76, 10590930), (84, 9582270), (90, 8943452), (95, 8472744), (105, 7665816), (114, 7060620), (120, 6707589), (126, 6388180), (133, 6051960), (140, 5749362), (152, 5295465), (168, 4791135), (171, 4707080), (180, 4471726), (190, 4236372), (210, 3832908), (228, 3530310), (252, 3194090), (266, 3025980), (280, 2874681), (285, 2824248), (315, 2555272), (342, 2353540), (360, 2235863), (380, 2118186), (399, 2017320), (420, 1916454), (456, 1765155), (504, 1597045), (532, 1512990), (570, 1412124), (630, 1277636), (665, 1210392), (684, 1176770), (760, 1059093), (798, 1008660), (840, 958227), (855, 941416), (1064, 756495), (1140, 706062), (1197, 672440), (1260, 638818), (1330, 605196), (1368, 588385), (1596, 504330), (1710, 470708), (1995, 403464), (2280, 353031), (2394, 336220), (2520, 319409), (2660, 302598), (3192, 252165), (3420, 235354), (3990, 201732), (4788, 168110), (5320, 151299), (5985, 134488), (6840, 117677), (7980, 100866), (9576, 84055), (11970, 67244), (15960, 50433), (16811, 47880), (23940, 33622)]